Caffeinated Studios Serpent65 Layout Macro Additions (#20519)

* add matrix_diagram.md

* info.json: apply friendly formatting

* add LAYOUT_ansi with reference keymap

* add LAYOUT_ansi_split_bs with reference keymap

* add LAYOUT_iso with reference keymap

* add LAYOUT_iso_split_bs with reference keymap

6 files changed, 605 insertions, 78 deletions

diff --git a/keyboards/caffeinated/serpent65/info.json b/keyboards/caffeinated/serpent65/info.json
index 3be37bd401..1d4a94deaa 100644
--- a/keyboards/caffeinated/serpent65/info.json
+++ b/keyboards/caffeinated/serpent65/info.json
@@ -18,84 +18,388 @@
     "layouts": {
         "LAYOUT_all": {
             "layout": [
-                {"matrix": [0, 0], "x": 0, "y": 0},
-                {"matrix": [1, 0], "x": 1, "y": 0},
-                {"matrix": [0, 1], "x": 2, "y": 0},
-                {"matrix": [1, 1], "x": 3, "y": 0},
-                {"matrix": [0, 2], "x": 4, "y": 0},
-                {"matrix": [1, 2], "x": 5, "y": 0},
-                {"matrix": [0, 3], "x": 6, "y": 0},
-                {"matrix": [1, 3], "x": 7, "y": 0},
-                {"matrix": [0, 4], "x": 8, "y": 0},
-                {"matrix": [1, 4], "x": 9, "y": 0},
-                {"matrix": [0, 5], "x": 10, "y": 0},
-                {"matrix": [1, 5], "x": 11, "y": 0},
-                {"matrix": [0, 6], "x": 12, "y": 0},
-                {"matrix": [1, 6], "x": 13, "y": 0},
-                {"matrix": [0, 7], "x": 14, "y": 0},
-
-                {"matrix": [1, 7], "x": 15.25, "y": 0},
-
-                {"matrix": [2, 0], "x": 0, "y": 1, "w": 1.5},
-                {"matrix": [3, 0], "x": 1.5, "y": 1},
-                {"matrix": [2, 1], "x": 2.5, "y": 1},
-                {"matrix": [3, 1], "x": 3.5, "y": 1},
-                {"matrix": [2, 2], "x": 4.5, "y": 1},
-                {"matrix": [3, 2], "x": 5.5, "y": 1},
-                {"matrix": [2, 3], "x": 6.5, "y": 1},
-                {"matrix": [3, 3], "x": 7.5, "y": 1},
-                {"matrix": [2, 4], "x": 8.5, "y": 1},
-                {"matrix": [3, 4], "x": 9.5, "y": 1},
-                {"matrix": [2, 5], "x": 10.5, "y": 1},
-                {"matrix": [3, 5], "x": 11.5, "y": 1},
-                {"matrix": [2, 6], "x": 12.5, "y": 1},
-                {"matrix": [2, 7], "x": 13.5, "y": 1, "w": 1.5},
-
-                {"matrix": [3, 7], "x": 15.25, "y": 1},
-
-                {"matrix": [4, 0], "x": 0, "y": 2, "w": 1.75},
-                {"matrix": [5, 0], "x": 1.75, "y": 2},
-                {"matrix": [4, 1], "x": 2.75, "y": 2},
-                {"matrix": [5, 1], "x": 3.75, "y": 2},
-                {"matrix": [4, 2], "x": 4.75, "y": 2},
-                {"matrix": [5, 2], "x": 5.75, "y": 2},
-                {"matrix": [4, 3], "x": 6.75, "y": 2},
-                {"matrix": [5, 3], "x": 7.75, "y": 2},
-                {"matrix": [4, 4], "x": 8.75, "y": 2},
-                {"matrix": [5, 4], "x": 9.75, "y": 2},
-                {"matrix": [4, 5], "x": 10.75, "y": 2},
-                {"matrix": [5, 5], "x": 11.75, "y": 2},
-                {"matrix": [4, 6], "x": 12.75, "y": 2},
-                {"matrix": [4, 7], "x": 13.75, "y": 2, "w": 1.25},
-
-                {"matrix": [5, 7], "x": 15.25, "y": 2},
-
-                {"matrix": [6, 0], "x": 0, "y": 3, "w": 1.25},
-                {"matrix": [7, 0], "x": 1.25, "y": 3},
-                {"matrix": [6, 1], "x": 2.25, "y": 3},
-                {"matrix": [7, 1], "x": 3.25, "y": 3},
-                {"matrix": [6, 2], "x": 4.25, "y": 3},
-                {"matrix": [7, 2], "x": 5.25, "y": 3},
-                {"matrix": [6, 3], "x": 6.25, "y": 3},
-                {"matrix": [7, 3], "x": 7.25, "y": 3},
-                {"matrix": [6, 4], "x": 8.25, "y": 3},
-                {"matrix": [7, 4], "x": 9.25, "y": 3},
-                {"matrix": [6, 5], "x": 10.25, "y": 3},
-                {"matrix": [7, 5], "x": 11.25, "y": 3},
-                {"matrix": [6, 6], "x": 12.25, "y": 3, "w": 1.75},
-
-                {"matrix": [6, 7], "x": 14.25, "y": 3.25},
-
-                {"matrix": [8, 0], "x": 0, "y": 4, "w": 1.25},
-                {"matrix": [9, 0], "x": 1.25, "y": 4, "w": 1.25},
-                {"matrix": [8, 1], "x": 2.5, "y": 4, "w": 1.25},
-                {"matrix": [8, 3], "x": 3.75, "y": 4, "w": 6.25},
-                {"matrix": [8, 5], "x": 10, "y": 4, "w": 1.5},
-                {"matrix": [9, 5], "x": 11.5, "y": 4, "w": 1.5},
-
-                {"matrix": [9, 6], "x": 13.25, "y": 4.25},
-                {"matrix": [8, 7], "x": 14.25, "y": 4.25},
-                {"matrix": [9, 7], "x": 15.25, "y": 4.25}
+                {"label": "Esc", "matrix": [0, 0], "x": 0, "y": 0},
+                {"label": "1", "matrix": [1, 0], "x": 1, "y": 0},
+                {"label": "2", "matrix": [0, 1], "x": 2, "y": 0},
+                {"label": "3", "matrix": [1, 1], "x": 3, "y": 0},
+                {"label": "4", "matrix": [0, 2], "x": 4, "y": 0},
+                {"label": "5", "matrix": [1, 2], "x": 5, "y": 0},
+                {"label": "6", "matrix": [0, 3], "x": 6, "y": 0},
+                {"label": "7", "matrix": [1, 3], "x": 7, "y": 0},
+                {"label": "8", "matrix": [0, 4], "x": 8, "y": 0},
+                {"label": "9", "matrix": [1, 4], "x": 9, "y": 0},
+                {"label": "0", "matrix": [0, 5], "x": 10, "y": 0},
+                {"label": "-", "matrix": [1, 5], "x": 11, "y": 0},
+                {"label": "=", "matrix": [0, 6], "x": 12, "y": 0},
+                {"label": "`", "matrix": [1, 6], "x": 13, "y": 0},
+                {"label": "\\", "matrix": [0, 7], "x": 14, "y": 0},
+
+                {"label": "Insert", "matrix": [1, 7], "x": 15.25, "y": 0},
+
+                {"label": "Tab", "matrix": [2, 0], "x": 0, "y": 1, "w": 1.5},
+                {"label": "Q", "matrix": [3, 0], "x": 1.5, "y": 1},
+                {"label": "W", "matrix": [2, 1], "x": 2.5, "y": 1},
+                {"label": "E", "matrix": [3, 1], "x": 3.5, "y": 1},
+                {"label": "R", "matrix": [2, 2], "x": 4.5, "y": 1},
+                {"label": "T", "matrix": [3, 2], "x": 5.5, "y": 1},
+                {"label": "Y", "matrix": [2, 3], "x": 6.5, "y": 1},
+                {"label": "U", "matrix": [3, 3], "x": 7.5, "y": 1},
+                {"label": "I", "matrix": [2, 4], "x": 8.5, "y": 1},
+                {"label": "O", "matrix": [3, 4], "x": 9.5, "y": 1},
+                {"label": "P", "matrix": [2, 5], "x": 10.5, "y": 1},
+                {"label": "[", "matrix": [3, 5], "x": 11.5, "y": 1},
+                {"label": "]", "matrix": [2, 6], "x": 12.5, "y": 1},
+                {"label": "Backspace", "matrix": [2, 7], "x": 13.5, "y": 1, "w": 1.5},
+
+                {"label": "Delete", "matrix": [3, 7], "x": 15.25, "y": 1},
+
+                {"label": "Caps Lock", "matrix": [4, 0], "x": 0, "y": 2, "w": 1.75},
+                {"label": "A", "matrix": [5, 0], "x": 1.75, "y": 2},
+                {"label": "S", "matrix": [4, 1], "x": 2.75, "y": 2},
+                {"label": "D", "matrix": [5, 1], "x": 3.75, "y": 2},
+                {"label": "F", "matrix": [4, 2], "x": 4.75, "y": 2},
+                {"label": "G", "matrix": [5, 2], "x": 5.75, "y": 2},
+                {"label": "H", "matrix": [4, 3], "x": 6.75, "y": 2},
+                {"label": "J", "matrix": [5, 3], "x": 7.75, "y": 2},
+                {"label": "K", "matrix": [4, 4], "x": 8.75, "y": 2},
+                {"label": "L", "matrix": [5, 4], "x": 9.75, "y": 2},
+                {"label": ";", "matrix": [4, 5], "x": 10.75, "y": 2},
+                {"label": "'", "matrix": [5, 5], "x": 11.75, "y": 2},
+                {"label": "\u25bd", "matrix": [4, 6], "x": 12.75, "y": 2},
+                {"label": "Enter", "matrix": [4, 7], "x": 13.75, "y": 2, "w": 1.25},
+
+                {"label": "Page Up", "matrix": [5, 7], "x": 15.25, "y": 2},
+
+                {"label": "Shift", "matrix": [6, 0], "x": 0, "y": 3, "w": 1.25},
+                {"label": "\u25bd", "matrix": [7, 0], "x": 1.25, "y": 3},
+                {"label": "Z", "matrix": [6, 1], "x": 2.25, "y": 3},
+                {"label": "X", "matrix": [7, 1], "x": 3.25, "y": 3},
+                {"label": "C", "matrix": [6, 2], "x": 4.25, "y": 3},
+                {"label": "V", "matrix": [7, 2], "x": 5.25, "y": 3},
+                {"label": "B", "matrix": [6, 3], "x": 6.25, "y": 3},
+                {"label": "N", "matrix": [7, 3], "x": 7.25, "y": 3},
+                {"label": "M", "matrix": [6, 4], "x": 8.25, "y": 3},
+                {"label": ",", "matrix": [7, 4], "x": 9.25, "y": 3},
+                {"label": ".", "matrix": [6, 5], "x": 10.25, "y": 3},
+                {"label": "/", "matrix": [7, 5], "x": 11.25, "y": 3},
+                {"label": "Shift", "matrix": [6, 6], "x": 12.25, "y": 3, "w": 1.75},
+
+                {"label": "\u2191", "matrix": [6, 7], "x": 14.25, "y": 3.25},
+
+                {"label": "Ctrl", "matrix": [8, 0], "x": 0, "y": 4, "w": 1.25},
+                {"label": "GUI", "matrix": [9, 0], "x": 1.25, "y": 4, "w": 1.25},
+                {"label": "Alt", "matrix": [8, 1], "x": 2.5, "y": 4, "w": 1.25},
+                {"label": "Space", "matrix": [8, 3], "x": 3.75, "y": 4, "w": 6.25},
+                {"label": "Alt", "matrix": [8, 5], "x": 10, "y": 4, "w": 1.5},
+                {"label": "Fn", "matrix": [9, 5], "x": 11.5, "y": 4, "w": 1.5},
+
+                {"label": "\u2190", "matrix": [9, 6], "x": 13.25, "y": 4.25},
+                {"label": "\u2193", "matrix": [8, 7], "x": 14.25, "y": 4.25},
+                {"label": "\u2192", "matrix": [9, 7], "x": 15.25, "y": 4.25}
+            ]
+        },
+
+        "LAYOUT_ansi": {
+            "layout": [
+                { "label": "Esc", "matrix": [0, 0], "x": 0, "y": 0 },
+                { "label": "1!", "matrix": [1, 0], "x": 1, "y": 0 },
+                { "label": "2@", "matrix": [0, 1], "x": 2, "y": 0 },
+                { "label": "3#", "matrix": [1, 1], "x": 3, "y": 0 },
+                { "label": "4$", "matrix": [0, 2], "x": 4, "y": 0 },
+                { "label": "5%", "matrix": [1, 2], "x": 5, "y": 0 },
+                { "label": "6^", "matrix": [0, 3], "x": 6, "y": 0 },
+                { "label": "7&", "matrix": [1, 3], "x": 7, "y": 0 },
+                { "label": "8*", "matrix": [0, 4], "x": 8, "y": 0 },
+                { "label": "9(", "matrix": [1, 4], "x": 9, "y": 0 },
+                { "label": "0)", "matrix": [0, 5], "x": 10, "y": 0 },
+                { "label": "-_", "matrix": [1, 5], "x": 11, "y": 0 },
+                { "label": "=+", "matrix": [0, 6], "x": 12, "y": 0 },
+                { "label": "Backspace", "matrix": [0, 7], "x": 13, "y": 0, "w": 2 },
+                { "label": "Insert", "matrix": [1, 7], "x": 15.25, "y": 0 },
+
+                { "label": "Tab", "matrix": [2, 0], "x": 0, "y": 1, "w": 1.5 },
+                { "label": "Q", "matrix": [3, 0], "x": 1.5, "y": 1 },
+                { "label": "W", "matrix": [2, 1], "x": 2.5, "y": 1 },
+                { "label": "E", "matrix": [3, 1], "x": 3.5, "y": 1 },
+                { "label": "R", "matrix": [2, 2], "x": 4.5, "y": 1 },
+                { "label": "T", "matrix": [3, 2], "x": 5.5, "y": 1 },
+                { "label": "Y", "matrix": [2, 3], "x": 6.5, "y": 1 },
+                { "label": "U", "matrix": [3, 3], "x": 7.5, "y": 1 },
+                { "label": "I", "matrix": [2, 4], "x": 8.5, "y": 1 },
+                { "label": "O", "matrix": [3, 4], "x": 9.5, "y": 1 },
+                { "label": "P", "matrix": [2, 5], "x": 10.5, "y": 1 },
+                { "label": "[{", "matrix": [3, 5], "x": 11.5, "y": 1 },
+                { "label": "]}", "matrix": [2, 6], "x": 12.5, "y": 1 },
+                { "label": "\\|", "matrix": [2, 7], "x": 13.5, "y": 1, "w": 1.5 },
+                { "label": "Delete", "matrix": [3, 7], "x": 15.25, "y": 1 },
+
+                { "label": "Caps Lock", "matrix": [4, 0], "x": 0, "y": 2, "w": 1.75 },
+                { "label": "A", "matrix": [5, 0], "x": 1.75, "y": 2 },
+                { "label": "S", "matrix": [4, 1], "x": 2.75, "y": 2 },
+                { "label": "D", "matrix": [5, 1], "x": 3.75, "y": 2 },
+                { "label": "F", "matrix": [4, 2], "x": 4.75, "y": 2 },
+                { "label": "G", "matrix": [5, 2], "x": 5.75, "y": 2 },
+                { "label": "H", "matrix": [4, 3], "x": 6.75, "y": 2 },
+                { "label": "J", "matrix": [5, 3], "x": 7.75, "y": 2 },
+                { "label": "K", "matrix": [4, 4], "x": 8.75, "y": 2 },
+                { "label": "L", "matrix": [5, 4], "x": 9.75, "y": 2 },
+                { "label": ";:", "matrix": [4, 5], "x": 10.75, "y": 2 },
+                { "label": "'\"", "matrix": [5, 5], "x": 11.75, "y": 2 },
+                { "label": "Enter", "matrix": [4, 7], "x": 12.75, "y": 2, "w": 2.25 },
+                { "label": "Page Up", "matrix": [5, 7], "x": 15.25, "y": 2 },
+
+                { "label": "Shift", "matrix": [6, 0], "x": 0, "y": 3, "w": 2.25 },
+                { "label": "Z", "matrix": [6, 1], "x": 2.25, "y": 3 },
+                { "label": "X", "matrix": [7, 1], "x": 3.25, "y": 3 },
+                { "label": "C", "matrix": [6, 2], "x": 4.25, "y": 3 },
+                { "label": "V", "matrix": [7, 2], "x": 5.25, "y": 3 },
+                { "label": "B", "matrix": [6, 3], "x": 6.25, "y": 3 },
+                { "label": "N", "matrix": [7, 3], "x": 7.25, "y": 3 },
+                { "label": "M", "matrix": [6, 4], "x": 8.25, "y": 3 },
+                { "label": ",<", "matrix": [7, 4], "x": 9.25, "y": 3 },
+                { "label": ".>", "matrix": [6, 5], "x": 10.25, "y": 3 },
+                { "label": "/?", "matrix": [7, 5], "x": 11.25, "y": 3 },
+                { "label": "Shift", "matrix": [6, 6], "x": 12.25, "y": 3, "w": 1.75 },
+                { "label": "\u2191", "matrix": [6, 7], "x": 14.25, "y": 3.25 },
+
+                { "label": "Ctrl", "matrix": [8, 0], "x": 0, "y": 4, "w": 1.25 },
+                { "label": "GUI", "matrix": [9, 0], "x": 1.25, "y": 4, "w": 1.25 },
+                { "label": "Alt", "matrix": [8, 1], "x": 2.5, "y": 4, "w": 1.25 },
+                { "label": "Space", "matrix": [8, 3], "x": 3.75, "y": 4, "w": 6.25 },
+                { "label": "Alt", "matrix": [8, 5], "x": 10, "y": 4, "w": 1.5 },
+                { "label": "Fn", "matrix": [9, 5], "x": 11.5, "y": 4, "w": 1.5 },
+                { "label": "\u2190", "matrix": [9, 6], "x": 13.25, "y": 4.25 },
+                { "label": "\u2193", "matrix": [8, 7], "x": 14.25, "y": 4.25 },
+                { "label": "\u2192", "matrix": [9, 7], "x": 15.25, "y": 4.25 }
+            ]
+        },
+
+        "LAYOUT_ansi_split_bs": {
+            "layout": [
+                { "label": "Esc", "matrix": [0, 0], "x": 0, "y": 0 },
+                { "label": "1!", "matrix": [1, 0], "x": 1, "y": 0 },
+                { "label": "2@", "matrix": [0, 1], "x": 2, "y": 0 },
+                { "label": "3#", "matrix": [1, 1], "x": 3, "y": 0 },
+                { "label": "4$", "matrix": [0, 2], "x": 4, "y": 0 },
+                { "label": "5%", "matrix": [1, 2], "x": 5, "y": 0 },
+                { "label": "6^", "matrix": [0, 3], "x": 6, "y": 0 },
+                { "label": "7&", "matrix": [1, 3], "x": 7, "y": 0 },
+                { "label": "8*", "matrix": [0, 4], "x": 8, "y": 0 },
+                { "label": "9(", "matrix": [1, 4], "x": 9, "y": 0 },
+                { "label": "0)", "matrix": [0, 5], "x": 10, "y": 0 },
+                { "label": "-_", "matrix": [1, 5], "x": 11, "y": 0 },
+                { "label": "=+", "matrix": [0, 6], "x": 12, "y": 0 },
+                { "label": "`~", "matrix": [1, 6], "x": 13, "y": 0 },
+                { "label": "\\|", "matrix": [0, 7], "x": 14, "y": 0 },
+                { "label": "Insert", "matrix": [1, 7], "x": 15.25, "y": 0 },
+
+                { "label": "Tab", "matrix": [2, 0], "x": 0, "y": 1, "w": 1.5 },
+                { "label": "Q", "matrix": [3, 0], "x": 1.5, "y": 1 },
+                { "label": "W", "matrix": [2, 1], "x": 2.5, "y": 1 },
+                { "label": "E", "matrix": [3, 1], "x": 3.5, "y": 1 },
+                { "label": "R", "matrix": [2, 2], "x": 4.5, "y": 1 },
+                { "label": "T", "matrix": [3, 2], "x": 5.5, "y": 1 },
+                { "label": "Y", "matrix": [2, 3], "x": 6.5, "y": 1 },
+                { "label": "U", "matrix": [3, 3], "x": 7.5, "y": 1 },
+                { "label": "I", "matrix": [2, 4], "x": 8.5, "y": 1 },
+                { "label": "O", "matrix": [3, 4], "x": 9.5, "y": 1 },
+                { "label": "P", "matrix": [2, 5], "x": 10.5, "y": 1 },
+                { "label": "[{", "matrix": [3, 5], "x": 11.5, "y": 1 },
+                { "label": "]}", "matrix": [2, 6], "x": 12.5, "y": 1 },
+                { "label": "Backspace", "matrix": [2, 7], "x": 13.5, "y": 1, "w": 1.5 },
+                { "label": "Delete", "matrix": [3, 7], "x": 15.25, "y": 1 },
+
+                { "label": "Caps Lock", "matrix": [4, 0], "x": 0, "y": 2, "w": 1.75 },
+                { "label": "A", "matrix": [5, 0], "x": 1.75, "y": 2 },
+                { "label": "S", "matrix": [4, 1], "x": 2.75, "y": 2 },
+                { "label": "D", "matrix": [5, 1], "x": 3.75, "y": 2 },
+                { "label": "F", "matrix": [4, 2], "x": 4.75, "y": 2 },
+                { "label": "G", "matrix": [5, 2], "x": 5.75, "y": 2 },
+                { "label": "H", "matrix": [4, 3], "x": 6.75, "y": 2 },
+                { "label": "J", "matrix": [5, 3], "x": 7.75, "y": 2 },
+                { "label": "K", "matrix": [4, 4], "x": 8.75, "y": 2 },
+                { "label": "L", "matrix": [5, 4], "x": 9.75, "y": 2 },
+                { "label": ";:", "matrix": [4, 5], "x": 10.75, "y": 2 },
+                { "label": "'\"", "matrix": [5, 5], "x": 11.75, "y": 2 },
+                { "label": "Enter", "matrix": [4, 7], "x": 12.75, "y": 2, "w": 2.25 },
+                { "label": "Page Up", "matrix": [5, 7], "x": 15.25, "y": 2 },
+
+                { "label": "Shift", "matrix": [6, 0], "x": 0, "y": 3, "w": 2.25 },
+                { "label": "Z", "matrix": [6, 1], "x": 2.25, "y": 3 },
+                { "label": "X", "matrix": [7, 1], "x": 3.25, "y": 3 },
+                { "label": "C", "matrix": [6, 2], "x": 4.25, "y": 3 },
+                { "label": "V", "matrix": [7, 2], "x": 5.25, "y": 3 },
+                { "label": "B", "matrix": [6, 3], "x": 6.25, "y": 3 },
+                { "label": "N", "matrix": [7, 3], "x": 7.25, "y": 3 },
+                { "label": "M", "matrix": [6, 4], "x": 8.25, "y": 3 },
+                { "label": ",<", "matrix": [7, 4], "x": 9.25, "y": 3 },
+                { "label": ".>", "matrix": [6, 5], "x": 10.25, "y": 3 },
+                { "label": "/?", "matrix": [7, 5], "x": 11.25, "y": 3 },
+                { "label": "Shift", "matrix": [6, 6], "x": 12.25, "y": 3, "w": 1.75 },
+                { "label": "\u2191", "matrix": [6, 7], "x": 14.25, "y": 3.25 },
+
+                { "label": "Ctrl", "matrix": [8, 0], "x": 0, "y": 4, "w": 1.25 },
+                { "label": "GUI", "matrix": [9, 0], "x": 1.25, "y": 4, "w": 1.25 },
+                { "label": "Alt", "matrix": [8, 1], "x": 2.5, "y": 4, "w": 1.25 },
+                { "label": "Space", "matrix": [8, 3], "x": 3.75, "y": 4, "w": 6.25 },
+                { "label": "Alt", "matrix": [8, 5], "x": 10, "y": 4, "w": 1.5 },
+                { "label": "Fn", "matrix": [9, 5], "x": 11.5, "y": 4, "w": 1.5 },
+                { "label": "\u2190", "matrix": [9, 6], "x": 13.25, "y": 4.25 },
+                { "label": "\u2193", "matrix": [8, 7], "x": 14.25, "y": 4.25 },
+                { "label": "\u2192", "matrix": [9, 7], "x": 15.25, "y": 4.25 }
+            ]
+        },
+
+        "LAYOUT_iso": {
+            "layout": [
+                { "label": "Esc", "matrix": [0, 0], "x": 0, "y": 0 },
+                { "label": "1!", "matrix": [1, 0], "x": 1, "y": 0 },
+                { "label": "2\"", "matrix": [0, 1], "x": 2, "y": 0 },
+                { "label": "3\u00a3", "matrix": [1, 1], "x": 3, "y": 0 },
+                { "label": "4$", "matrix": [0, 2], "x": 4, "y": 0 },
+                { "label": "5%", "matrix": [1, 2], "x": 5, "y": 0 },
+                { "label": "6^", "matrix": [0, 3], "x": 6, "y": 0 },
+                { "label": "7&", "matrix": [1, 3], "x": 7, "y": 0 },
+                { "label": "8*", "matrix": [0, 4], "x": 8, "y": 0 },
+                { "label": "9(", "matrix": [1, 4], "x": 9, "y": 0 },
+                { "label": "0)", "matrix": [0, 5], "x": 10, "y": 0 },
+                { "label": "-_", "matrix": [1, 5], "x": 11, "y": 0 },
+                { "label": "=+", "matrix": [0, 6], "x": 12, "y": 0 },
+                { "label": "Backspace", "matrix": [0, 7], "x": 13, "y": 0, "w": 2 },
+                { "label": "Insert", "matrix": [1, 7], "x": 15.25, "y": 0 },
+
+                { "label": "Tab", "matrix": [2, 0], "x": 0, "y": 1, "w": 1.5 },
+                { "label": "Q", "matrix": [3, 0], "x": 1.5, "y": 1 },
+                { "label": "W", "matrix": [2, 1], "x": 2.5, "y": 1 },
+                { "label": "E", "matrix": [3, 1], "x": 3.5, "y": 1 },
+                { "label": "R", "matrix": [2, 2], "x": 4.5, "y": 1 },
+                { "label": "T", "matrix": [3, 2], "x": 5.5, "y": 1 },
+                { "label": "Y", "matrix": [2, 3], "x": 6.5, "y": 1 },
+                { "label": "U", "matrix": [3, 3], "x": 7.5, "y": 1 },
+                { "label": "I", "matrix": [2, 4], "x": 8.5, "y": 1 },
+                { "label": "O", "matrix": [3, 4], "x": 9.5, "y": 1 },
+                { "label": "P", "matrix": [2, 5], "x": 10.5, "y": 1 },
+                { "label": "[{", "matrix": [3, 5], "x": 11.5, "y": 1 },
+                { "label": "]}", "matrix": [2, 6], "x": 12.5, "y": 1 },
+                { "label": "Delete", "matrix": [3, 7], "x": 15.25, "y": 1 },
+
+                { "label": "Caps Lock", "matrix": [4, 0], "x": 0, "y": 2, "w": 1.75 },
+                { "label": "A", "matrix": [5, 0], "x": 1.75, "y": 2 },
+                { "label": "S", "matrix": [4, 1], "x": 2.75, "y": 2 },
+                { "label": "D", "matrix": [5, 1], "x": 3.75, "y": 2 },
+                { "label": "F", "matrix": [4, 2], "x": 4.75, "y": 2 },
+                { "label": "G", "matrix": [5, 2], "x": 5.75, "y": 2 },
+                { "label": "H", "matrix": [4, 3], "x": 6.75, "y": 2 },
+                { "label": "J", "matrix": [5, 3], "x": 7.75, "y": 2 },
+                { "label": "K", "matrix": [4, 4], "x": 8.75, "y": 2 },
+                { "label": "L", "matrix": [5, 4], "x": 9.75, "y": 2 },
+                { "label": ";:", "matrix": [4, 5], "x": 10.75, "y": 2 },
+                { "label": "'@", "matrix": [5, 5], "x": 11.75, "y": 2 },
+                { "label": "#~", "matrix": [4, 6], "x": 12.75, "y": 2 },
+                { "label": "Enter", "matrix": [4, 7], "x": 13.75, "y": 1, "w": 1.25, "h": 2 },
+                { "label": "Page Up", "matrix": [5, 7], "x": 15.25, "y": 2 },
+
+                { "label": "Shift", "matrix": [6, 0], "x": 0, "y": 3, "w": 1.25 },
+                { "label": "\\|", "matrix": [7, 0], "x": 1.25, "y": 3 },
+                { "label": "Z", "matrix": [6, 1], "x": 2.25, "y": 3 },
+                { "label": "X", "matrix": [7, 1], "x": 3.25, "y": 3 },
+                { "label": "C", "matrix": [6, 2], "x": 4.25, "y": 3 },
+                { "label": "V", "matrix": [7, 2], "x": 5.25, "y": 3 },
+                { "label": "B", "matrix": [6, 3], "x": 6.25, "y": 3 },
+                { "label": "N", "matrix": [7, 3], "x": 7.25, "y": 3 },
+                { "label": "M", "matrix": [6, 4], "x": 8.25, "y": 3 },
+                { "label": ",<", "matrix": [7, 4], "x": 9.25, "y": 3 },
+                { "label": ".>", "matrix": [6, 5], "x": 10.25, "y": 3 },
+                { "label": "/?", "matrix": [7, 5], "x": 11.25, "y": 3 },
+                { "label": "Shift", "matrix": [6, 6], "x": 12.25, "y": 3, "w": 1.75 },
+                { "label": "\u2191", "matrix": [6, 7], "x": 14.25, "y": 3.25 },
+
+                { "label": "Ctrl", "matrix": [8, 0], "x": 0, "y": 4, "w": 1.25 },
+                { "label": "GUI", "matrix": [9, 0], "x": 1.25, "y": 4, "w": 1.25 },
+                { "label": "Alt", "matrix": [8, 1], "x": 2.5, "y": 4, "w": 1.25 },
+                { "label": "Space", "matrix": [8, 3], "x": 3.75, "y": 4, "w": 6.25 },
+                { "label": "Alt", "matrix": [8, 5], "x": 10, "y": 4, "w": 1.5 },
+                { "label": "Fn", "matrix": [9, 5], "x": 11.5, "y": 4, "w": 1.5 },
+                { "label": "\u2190", "matrix": [9, 6], "x": 13.25, "y": 4.25 },
+                { "label": "\u2193", "matrix": [8, 7], "x": 14.25, "y": 4.25 },
+                { "label": "\u2192", "matrix": [9, 7], "x": 15.25, "y": 4.25 }
+            ]
+        },
+
+        "LAYOUT_iso_split_bs": {
+            "layout": [
+                { "label": "Esc", "matrix": [0, 0], "x": 0, "y": 0 },
+                { "label": "1!", "matrix": [1, 0], "x": 1, "y": 0 },
+                { "label": "2\"", "matrix": [0, 1], "x": 2, "y": 0 },
+                { "label": "3\u00a3", "matrix": [1, 1], "x": 3, "y": 0 },
+                { "label": "4$", "matrix": [0, 2], "x": 4, "y": 0 },
+                { "label": "5%", "matrix": [1, 2], "x": 5, "y": 0 },
+                { "label": "6^", "matrix": [0, 3], "x": 6, "y": 0 },
+                { "label": "7&", "matrix": [1, 3], "x": 7, "y": 0 },
+                { "label": "8*", "matrix": [0, 4], "x": 8, "y": 0 },
+                { "label": "9(", "matrix": [1, 4], "x": 9, "y": 0 },
+                { "label": "0)", "matrix": [0, 5], "x": 10, "y": 0 },
+                { "label": "-_", "matrix": [1, 5], "x": 11, "y": 0 },
+                { "label": "=+", "matrix": [0, 6], "x": 12, "y": 0 },
+                { "label": "`\u00ac", "matrix": [1, 6], "x": 13, "y": 0 },
+                { "label": "Backspace", "matrix": [0, 7], "x": 14, "y": 0 },
+                { "label": "Insert", "matrix": [1, 7], "x": 15.25, "y": 0 },
+
+                { "label": "Tab", "matrix": [2, 0], "x": 0, "y": 1, "w": 1.5 },
+                { "label": "Q", "matrix": [3, 0], "x": 1.5, "y": 1 },
+                { "label": "W", "matrix": [2, 1], "x": 2.5, "y": 1 },
+                { "label": "E", "matrix": [3, 1], "x": 3.5, "y": 1 },
+                { "label": "R", "matrix": [2, 2], "x": 4.5, "y": 1 },
+                { "label": "T", "matrix": [3, 2], "x": 5.5, "y": 1 },
+                { "label": "Y", "matrix": [2, 3], "x": 6.5, "y": 1 },
+                { "label": "U", "matrix": [3, 3], "x": 7.5, "y": 1 },
+                { "label": "I", "matrix": [2, 4], "x": 8.5, "y": 1 },
+                { "label": "O", "matrix": [3, 4], "x": 9.5, "y": 1 },
+                { "label": "P", "matrix": [2, 5], "x": 10.5, "y": 1 },
+                { "label": "[{", "matrix": [3, 5], "x": 11.5, "y": 1 },
+                { "label": "]}", "matrix": [2, 6], "x": 12.5, "y": 1 },
+                { "label": "Delete", "matrix": [3, 7], "x": 15.25, "y": 1 },
+
+                { "label": "Caps Lock", "matrix": [4, 0], "x": 0, "y": 2, "w": 1.75 },
+                { "label": "A", "matrix": [5, 0], "x": 1.75, "y": 2 },
+                { "label": "S", "matrix": [4, 1], "x": 2.75, "y": 2 },
+                { "label": "D", "matrix": [5, 1], "x": 3.75, "y": 2 },
+                { "label": "F", "matrix": [4, 2], "x": 4.75, "y": 2 },
+                { "label": "G", "matrix": [5, 2], "x": 5.75, "y": 2 },
+                { "label": "H", "matrix": [4, 3], "x": 6.75, "y": 2 },
+                { "label": "J", "matrix": [5, 3], "x": 7.75, "y": 2 },
+                { "label": "K", "matrix": [4, 4], "x": 8.75, "y": 2 },
+                { "label": "L", "matrix": [5, 4], "x": 9.75, "y": 2 },
+                { "label": ";:", "matrix": [4, 5], "x": 10.75, "y": 2 },
+                { "label": "'@", "matrix": [5, 5], "x": 11.75, "y": 2 },
+                { "label": "#~", "matrix": [4, 6], "x": 12.75, "y": 2 },
+                { "label": "Enter", "matrix": [4, 7], "x": 13.75, "y": 1, "w": 1.25, "h": 2 },
+                { "label": "Page Up", "matrix": [5, 7], "x": 15.25, "y": 2 },
+
+                { "label": "Shift", "matrix": [6, 0], "x": 0, "y": 3, "w": 1.25 },
+                { "label": "\\|", "matrix": [7, 0], "x": 1.25, "y": 3 },
+                { "label": "Z", "matrix": [6, 1], "x": 2.25, "y": 3 },
+                { "label": "X", "matrix": [7, 1], "x": 3.25, "y": 3 },
+                { "label": "C", "matrix": [6, 2], "x": 4.25, "y": 3 },
+                { "label": "V", "matrix": [7, 2], "x": 5.25, "y": 3 },
+                { "label": "B", "matrix": [6, 3], "x": 6.25, "y": 3 },
+                { "label": "N", "matrix": [7, 3], "x": 7.25, "y": 3 },
+                { "label": "M", "matrix": [6, 4], "x": 8.25, "y": 3 },
+                { "label": ",<", "matrix": [7, 4], "x": 9.25, "y": 3 },
+                { "label": ".>", "matrix": [6, 5], "x": 10.25, "y": 3 },
+                { "label": "/?", "matrix": [7, 5], "x": 11.25, "y": 3 },
+                { "label": "Shift", "matrix": [6, 6], "x": 12.25, "y": 3, "w": 1.75 },
+                { "label": "\u2191", "matrix": [6, 7], "x": 14.25, "y": 3.25 },
+
+                { "label": "Ctrl", "matrix": [8, 0], "x": 0, "y": 4, "w": 1.25 },
+                { "label": "GUI", "matrix": [9, 0], "x": 1.25, "y": 4, "w": 1.25 },
+                { "label": "Alt", "matrix": [8, 1], "x": 2.5, "y": 4, "w": 1.25 },
+                { "label": "Space", "matrix": [8, 3], "x": 3.75, "y": 4, "w": 6.25 },
+                { "label": "Alt", "matrix": [8, 5], "x": 10, "y": 4, "w": 1.5 },
+                { "label": "Fn", "matrix": [9, 5], "x": 11.5, "y": 4, "w": 1.5 },
+                { "label": "\u2190", "matrix": [9, 6], "x": 13.25, "y": 4.25 },
+                { "label": "\u2193", "matrix": [8, 7], "x": 14.25, "y": 4.25 },
+                { "label": "\u2192", "matrix": [9, 7], "x": 15.25, "y": 4.25 }
             ]
         }
     }
diff --git a/keyboards/caffeinated/serpent65/keymaps/default_ansi/keymap.c b/keyboards/caffeinated/serpent65/keymaps/default_ansi/keymap.c
new file mode 100644
index 0000000000..cfeab4ff5f
--- /dev/null
+++ b/keyboards/caffeinated/serpent65/keymaps/default_ansi/keymap.c
@@ -0,0 +1,51 @@
+/* Copyright 2021 jrfhoutx
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Keymap BASE: (Base Layer) Default Layer
+     * .---------------------------------------------------------------.
+     * |Esc| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | BSpc  |Ins|
+     * |---------------------------------------------------------------|
+     * | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] |  \  |Del|
+     * |---------------------------------------------------------------|
+     * |CapsLk| A | S | D | F | G | H | J | K | L | ; | ' | Return |PgU|
+     * |---------------------------------------------------------------'
+     * | Shift  | Z | X | C | V | B | N | M | , | . | / |Shift |.---.
+     * |-------------------------------------------------------'|Up |
+     * |Ctrl|GUI |Alt |         Space          | Alt | Fn  |.-----------.
+     * `---------------------------------------------------'|Lf |Dn |Rt |
+     *                                                      `-----------'
+     */
+    [0] = LAYOUT_ansi( /* Serpent65 Base */
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC,    KC_INS,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSLS,    KC_DEL,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,     KC_PGUP,
+        KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,    KC_UP,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, MO(1),               KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+    [1] = LAYOUT_ansi( /* Serpent65 Base */
+        QK_BOOT, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,    _______,
+        _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______,                            _______,                   _______, _______,             _______, _______, _______
+    ),
+
+};
diff --git a/keyboards/caffeinated/serpent65/keymaps/default_ansi_split_bs/keymap.c b/keyboards/caffeinated/serpent65/keymaps/default_ansi_split_bs/keymap.c
new file mode 100644
index 0000000000..040c3e4fe5
--- /dev/null
+++ b/keyboards/caffeinated/serpent65/keymaps/default_ansi_split_bs/keymap.c
@@ -0,0 +1,51 @@
+/* Copyright 2021 jrfhoutx
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Keymap BASE: (Base Layer) Default Layer
+     * .---------------------------------------------------------------.
+     * |Esc| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | ~ | \ |Ins|
+     * |---------------------------------------------------------------|
+     * | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] | BSp |Del|
+     * |---------------------------------------------------------------|
+     * |CapsLk| A | S | D | F | G | H | J | K | L | ; | ' | Return |PgU|
+     * |---------------------------------------------------------------'
+     * | Shift  | Z | X | C | V | B | N | M | , | . | / |Shift |.---.
+     * |-------------------------------------------------------'|Up |
+     * |Ctrl|GUI |Alt |         Space          | Alt | Fn  |.-----------.
+     * `---------------------------------------------------'|Lf |Dn |Rt |
+     *                                                      `-----------'
+     */
+    [0] = LAYOUT_ansi_split_bs( /* Serpent65 Base */
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_GRV,  KC_BSLS,    KC_INS,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSPC,             KC_DEL,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,              KC_PGUP,
+        KC_LSFT,          KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,             KC_UP,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, MO(1),                        KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+    [1] = LAYOUT_ansi_split_bs( /* Serpent65 Base */
+        QK_BOOT, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,             _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,          _______,             _______,
+        _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,             _______,
+        _______, _______, _______,                            _______,                   _______, _______,                      _______, _______, _______
+    ),
+
+};
diff --git a/keyboards/caffeinated/serpent65/keymaps/default_iso/keymap.c b/keyboards/caffeinated/serpent65/keymaps/default_iso/keymap.c
new file mode 100644
index 0000000000..d724c1947b
--- /dev/null
+++ b/keyboards/caffeinated/serpent65/keymaps/default_iso/keymap.c
@@ -0,0 +1,51 @@
+/* Copyright 2021 jrfhoutx
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Keymap BASE: (Base Layer) Default Layer
+     * .---------------------------------------------------------------.
+     * |Esc| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | BSpc  |Ins|
+     * |---------------------------------------------------------------|
+     * | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] |     |Del|
+     * |------------------------------------------------------.Ent |---|
+     * |CapsLk| A | S | D | F | G | H | J | K | L | ; | ' | # |    |PgU|
+     * |---------------------------------------------------------------'
+     * |Sft | \ | Z | X | C | V | B | N | M | , | . | / |Shift |.---.
+     * |-------------------------------------------------------'|Up |
+     * |Ctrl|GUI |Alt |         Space          | Alt | Fn  |.-----------.
+     * `---------------------------------------------------'|Lf |Dn |Rt |
+     *                                                      `-----------'
+     */
+    [0] = LAYOUT_iso( /* Serpent65 Base */
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSPC,    KC_INS,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC,             KC_DEL,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT,     KC_PGUP,
+        KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,    KC_UP,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, MO(1),               KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+    [1] = LAYOUT_iso( /* Serpent65 Base */
+        QK_BOOT, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,             _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______,                            _______,                   _______, _______,             _______, _______, _______
+    ),
+
+};
diff --git a/keyboards/caffeinated/serpent65/keymaps/default_iso_split_bs/keymap.c b/keyboards/caffeinated/serpent65/keymaps/default_iso_split_bs/keymap.c
new file mode 100644
index 0000000000..ac1eb265ac
--- /dev/null
+++ b/keyboards/caffeinated/serpent65/keymaps/default_iso_split_bs/keymap.c
@@ -0,0 +1,51 @@
+/* Copyright 2021 jrfhoutx
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
+
+    /* Keymap BASE: (Base Layer) Default Layer
+     * .---------------------------------------------------------------.
+     * |Esc| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | - | = | ` |BS |Ins|
+     * |---------------------------------------------------------------|
+     * | Tab | Q | W | E | R | T | Y | U | I | O | P | [ | ] |     |Del|
+     * |------------------------------------------------------.Ent |---|
+     * |CapsLk| A | S | D | F | G | H | J | K | L | ; | ' | # |    |PgU|
+     * |---------------------------------------------------------------'
+     * |Sft | \ | Z | X | C | V | B | N | M | , | . | / |Shift |.---.
+     * |-------------------------------------------------------'|Up |
+     * |Ctrl|GUI |Alt |         Space          | Alt | Fn  |.-----------.
+     * `---------------------------------------------------'|Lf |Dn |Rt |
+     *                                                      `-----------'
+     */
+    [0] = LAYOUT_iso_split_bs( /* Serpent65 Base */
+        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,    KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_GRV,  KC_BSPC,    KC_INS,
+        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,    KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC,                      KC_DEL,
+        KC_CAPS, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,    KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT, KC_NUHS, KC_ENT,              KC_PGUP,
+        KC_LSFT, KC_NUBS, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,    KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_RSFT,             KC_UP,
+        KC_LCTL, KC_LGUI, KC_LALT,                            KC_SPC,                    KC_RALT, MO(1),                        KC_LEFT, KC_DOWN, KC_RGHT
+    ),
+
+    [1] = LAYOUT_iso_split_bs( /* Serpent65 Base */
+        QK_BOOT, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,    _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,                      _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,             _______,
+        _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______, _______,             _______,
+        _______, _______, _______,                            _______,                   _______, _______,                      _______, _______, _______
+    ),
+
+};
diff --git a/keyboards/caffeinated/serpent65/matrix_diagram.md b/keyboards/caffeinated/serpent65/matrix_diagram.md
new file mode 100644
index 0000000000..ed13aaa814
--- /dev/null
+++ b/keyboards/caffeinated/serpent65/matrix_diagram.md
@@ -0,0 +1,19 @@
+# Matrix Diagram for Caffeinated Studios' Serpent65
+
+```
+             ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐┌───┐    ┌───────┐
+             │00 │10 │01 │11 │02 │12 │03 │13 │04 │14 │05 │15 │06 │16 │07 ││17 │    │07     │ 2u Backspace
+             ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴───┤├───┤    └─┬─────┤
+             │20   │30 │21 │31 │22 │32 │23 │33 │24 │34 │25 │35 │26 │27   ││37 │      │     │
+ 2.25u       ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤├───┤   ┌──┴┐47  │ ISO Enter
+ LShift      │40    │50 │41 │51 │42 │52 │43 │53 │44 │54 │45 │55 │47      ││57 │   │46 │    │
+┌────────┐   ├────┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────┬───┘└───┘   └───┴────┘
+│60      │   │60  │70 │61 │71 │62 │72 │63 │73 │64 │74 │65 │75 │66    │┌───┐
+└────────┘   ├────┼───┴┬──┴─┬─┴───┴───┴───┴───┴───┴──┬┴───┴┬──┴──┬───┘│67 │
+             │80  │90  │81  │83                      │85   │95   │┌───┼───┼───┐
+             └────┴────┴────┴────────────────────────┴─────┴─────┘│96 │87 │97 │
+                                                                  └───┴───┴───┘
+             ┌─────┬─────┬───────────────────────────┬─────┬─────┐
+             │80   │81   │83                         │85   │95   │ WKL
+             └─────┴─────┴───────────────────────────┴─────┴─────┘
+```