1 files changed, 31 insertions, 0 deletions
diff --git a/keyboards/underscore33/underscore33.h b/keyboards/underscore33/underscore33.h
new file mode 100644
index 0000000000..5c774cfa85
--- /dev/null
+++ b/keyboards/underscore33/underscore33.h
@@ -0,0 +1,31 @@
+#pragma once
+
+#include "quantum.h"
+
+#define XXX KC_NO
+
+#define LAYOUT_33_big_space( \
+  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, \
+  K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, \
+  K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, \
+       K31,           K34,                K38       \
+) \
+{ \
+  { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09  }, \
+  { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19  }, \
+  { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29  }, \
+  { XXX, K31, XXX, XXX, K34, XXX, XXX, XXX, K38, XXX  }  \
+}
+
+#define LAYOUT_33_split_space( \
+  K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, \
+  K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, \
+  K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, \
+       K31, K32,      K34,      K36,      K38       \
+) \
+{ \
+  { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09  }, \
+  { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19  }, \
+  { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29  }, \
+  { XXX, K31, K32, XXX, K34, XXX, K36, XXX, K38, XXX  }  \
+}