qmk_firmware/keyboards/miuni32/miuni32.h

#ifndef MIUNI32_H
#define MIUNI32_H

#include "quantum.h"

#define LAYOUT( \
    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, \
    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, \
    K20, K21, K22, K23,      K25, K26, K27, K28, K29, K2A  \
  ) { \
  { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A }, \
  { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A }, \
  { K20, K21, K22, K23, KC_NO, K25, K26, K27, K28, K29, K2A }  \
}

#define LAYOUT_ortho_3x11( \
    K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A, \
    K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A, \
    K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A  \
  ) { \
  { K00, K01, K02, K03, K04, K05, K06, K07, K08, K09, K0A }, \
  { K10, K11, K12, K13, K14, K15, K16, K17, K18, K19, K1A }, \
  { K20, K21, K22, K23, K24, K25, K26, K27, K28, K29, K2A }  \
}

#define LAYOUT_all LAYOUT_ortho_3x11

#endif