My current layout for my miniVan 40% keyboard

MiniVan_Layout.json

{"id":"lowwriter_rev2","config":{"vendorId":"0xFEAE","productId":"0x8847","deviceVersion":"0x0001","manufacturer":"TheVan Keyboards","product":"LowWriter","description":"LowWriter MiniVan 40%","matrixRowPins":["D7","B5","F7","D4"],"matrixColumnPins":["D2","D3","D5","D6","B4","B6","F6","F5","F4","F1","F0","B3"],"diodeDirection":"COL2ROW","matrixHasGhost":false,"backlightLevels":1,"backlightPin":"B7","usbMaxPowerConsumption":100,"debouncingDelay":5,"tappingTerm":175,"lockingSupportEnabled":true,"lockingResyncEnabled":true,"commandKeyCombination":"keyboard_report->mods == (MOD_BIT(KC_LSHIFT) | MOD_BIT(KC_RSHIFT))","debugEnabled":true,"printEnabled":true,"actionLayerEnabled":true,"actionTappingEnabled":true,"actionOneShotEnabled":true,"actionMacroEnabled":true,"actionFunctionEnabled":true},"rules":{"mcu":"atmega32u4","processorFrequency":16000000,"architecture":"AVR8","inputClockFrequency":16000000,"bootloaderSize":4096,"bootmagicEnabled":true,"mousekeyEnabled":true,"extrakeyEnabled":true,"consoleEnabled":false,"commandEnabled":false,"sleepLedEnabled":false,"nkroEnabled":true,"backlightEnabled":true},"configKeymap":{"keys":["K00","K01","K02","K03","K04","K05","K06","K07","K08","K09","K0A","K0B","K10","K11","K12","K13","K14","K15","K16","K17","K18","K19","K1A","K1B","K20","K21","K22","K23","K24","K25","K26","K27","K28","K29","K2A","K2B","K30","K31","K34","K32","K33","K37","K38","K39","K3A","K3B"],"positions":[["K00","K01","K02","K03","K04","K05","K06","K07","K08","K09","K0A","K0B"],["K10","K11","K12","K13","K14","K15","K16","K17","K18","K19","K1A","K1B"],["K20","K21","K22","K23","K24","K25","K26","K27","K28","K29","K2A","K2B"],["K30","K31","K32","K33","K34","KC_NO","KC_NO","K37","K38","K39","K3A","K3B"]]},"zones":[{"label":"Enter","value":0,"choices":[{"code":0,"name":"Standard"},{"code":1,"name":"JIS"}]},{"label":"Left Hand","value":0,"choices":[{"code":0,"name":"Standard"},{"code":1,"name":"South Paw"}]},{"label":"Right Hand","value":0,"choices":[{"code":0,"name":"Standard"},{"code":1,"name":"Arrow"}]}],"keySections":[{"row1":[{"id":"k00","value":"L2","type":"momentary","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k01","value":"Q","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k02","value":"W","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k03","value":"E","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k04","value":"R","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k05","value":"T","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k06","value":"Y","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k07","value":"U","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k08","value":"I","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k09","value":"O","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k0A","value":"P","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k0B","value":"BSPC","type":"normal","secondary":null,"showMenu":false,"shape":"k175"}],"row2":[{"id":"k10","value":"GRV","type":"normal","secondary":null,"showMenu":false,"shape":"k125"},{"id":"k11","value":"A","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k12","value":"S","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k13","value":"D","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k14","value":"F","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k15","value":"G","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k16","value":"H","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k17","value":"J","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k18","value":"K","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k19","value":"L","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k1A","value":"SCLN","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],"enter":[[{"id":"k1B","value":"QUOT","type":"normal","secondary":null,"showMenu":false,"shape":"k150","zone":"Enter"}],[{"id":"k1B","value":"QUOT","type":"tapkey","secondary":"L1","showMenu":false,"shape":"kJIS","zone":"Enter"}]],"row3":[{"id":"k20","value":"LSFT","type":"normal","secondary":null,"showMenu":false,"shape":"k175"},{"id":"k21","value":"Z","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k22","value":"X","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k23","value":"C","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k24","value":"V","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k25","value":"B","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k26","value":"N","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k27","value":"M","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k28","value":"COMM","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k29","value":"DOT","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k2A","value":"SLSH","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],"fn2":[[{"id":"k2B","value":"RSFT","type":"normal","secondary":null,"showMenu":false,"shape":"k100","zone":"Enter"}],[{"id":"k2B","value":"NO","type":"nodisplay"}]],"leftHand":[[{"id":"k30","value":"LCTL","type":"normal","secondary":null,"showMenu":false,"shape":"k125","zone":"Left Hand"},{"id":"k31","value":"LALT","type":"normal","secondary":null,"showMenu":false,"shape":"k150","zone":"Left Hand"},{"id":"k34","value":"NO","type":"nodisplay","showMenu":false},{"id":"k32","value":"LGUI","type":"normal","secondary":null,"showMenu":false,"shape":"k125","zone":"Left Hand"}],[{"id":"k30","value":"LCTL","type":"normal","secondary":null,"showMenu":false,"shape":"k100","zone":"Left Hand"},{"id":"k31","value":"L2","type":"momentary","secondary":null,"showMenu":false,"shape":"k100","zone":"Left Hand"},{"id":"k34","value":"LALT","type":"normal","secondary":null,"showMenu":false,"shape":"k100","zone":"Left Hand"},{"id":"k32","value":"LGUI","type":"normal","secondary":null,"showMenu":false,"shape":"k100","zone":"Left Hand"}]],"row4":[{"id":"k33","value":"L1","type":"momentary","secondary":null,"showMenu":false,"shape":"k225"},{"id":"k37","value":"SPC","type":"normal","secondary":null,"showMenu":false,"shape":"k200"}],"rightHand":[[{"id":"k38","value":"RALT","type":"normal","secondary":null,"showMenu":false,"shape":"k125","zone":"Right Hand"},{"id":"k39","value":"RSFT","type":"normal","secondary":null,"showMenu":false,"shape":"k150","zone":"Right Hand"},{"id":"k3A","value":"NO","type":"nodisplay","showMenu":false},{"id":"k3B","value":"F1","type":"normal","secondary":null,"showMenu":false,"shape":"k175","zone":"Right Hand"}],[{"id":"k38","value":"RALT","type":"normal","secondary":null,"showMenu":false,"shape":"k150","zone":"Right Hand"},{"id":"k39","value":"RSFT","type":"normal","secondary":null,"showMenu":false,"shape":"k100","zone":"Right Hand"},{"id":"k3A","value":"RCTL","type":"normal","secondary":null,"showMenu":false,"shape":"k100","zone":"Right Hand"},{"id":"k3B","value":"L3","type":"toggle","secondary":null,"showMenu":false,"shape":"k100","zone":"Right Hand"}]]},{"row1":[{"id":"k00","value":"ESC","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k01","value":"1","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k02","value":"2","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k03","value":"3","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k04","value":"4","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k05","value":"5","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k06","value":"6","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k07","value":"7","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k08","value":"8","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k09","value":"9","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k0A","value":"0","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k0B","value":"BSPC","type":"normal","secondary":null,"showMenu":false,"shape":"k175"}],"row2":[{"id":"k10","value":"TAB","type":"normal","secondary":null,"showMenu":false,"shape":"k125"},{"id":"k11","value":"PERC","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k12","value":"LPRN","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k13","value":"LCBR","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k14","value":"LBRC","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k15","value":"LT","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k16","value":"GT","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k17","value":"RBRC","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k18","value":"RCBR","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k19","value":"RPRN","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k1A","value":"MINS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],"enter":[[{"id":"k1B","value":"ENT","type":"normal","secondary":null,"showMenu":false,"shape":"k150"}],[{"id":"k1B","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"kJIS"}]],"row3":[{"id":"k20","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k175"},{"id":"k21","value":"PPLS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k22","value":"PMNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k23","value":"AMPR","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k24","value":"EXLM","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k25","value":"DLR","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k26","value":"EQL","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k27","value":"AT","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k28","value":"ASTR","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k29","value":"HASH","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k2A","value":"CIRC","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],"fn2":[[{"id":"k2B","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],[{"id":"k2B","value":"NO","type":"nodisplay"}]],"leftHand":[[{"id":"k30","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k125"},{"id":"k31","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k150"},{"id":"k34","value":"NO","type":"nodisplay","showMenu":false},{"id":"k32","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k125"}],[{"id":"k30","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k31","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k34","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k32","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}]],"row4":[{"id":"k33","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k225"},{"id":"k37","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k200"}],"rightHand":[[{"id":"k38","value":"MUTE","type":"normal","secondary":null,"showMenu":false,"shape":"k125"},{"id":"k39","value":"VOLD","type":"normal","secondary":null,"showMenu":false,"shape":"k150"},{"id":"k3A","value":"NO","type":"nodisplay","showMenu":false},{"id":"k3B","value":"VOLU","type":"normal","secondary":null,"showMenu":false,"shape":"k175"}],[{"id":"k38","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k150"},{"id":"k39","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k3A","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k3B","value":"RESET","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}]]},{"row1":[{"id":"k00","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k01","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k02","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k03","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k04","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k05","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k06","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k07","value":"HOME","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k08","value":"UP","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k09","value":"END","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k0A","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k0B","value":"PSCR","type":"normal","secondary":null,"showMenu":false,"shape":"k175"}],"row2":[{"id":"k10","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k125"},{"id":"k11","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k12","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k13","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k14","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k15","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k16","value":"BSLS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k17","value":"LEFT","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k18","value":"DOWN","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k19","value":"RIGHT","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k1A","value":"PIPE","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],"enter":[[{"id":"k1B","value":"CAPS","type":"normal","secondary":null,"showMenu":false,"shape":"k150"}],[{"id":"k1B","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"kJIS"}]],"row3":[{"id":"k20","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k175"},{"id":"k21","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k22","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k23","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k24","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k25","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k26","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k27","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k28","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k29","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k2A","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],"fn2":[[{"id":"k2B","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}],[{"id":"k2B","value":"NO","type":"nodisplay"}]],"leftHand":[[{"id":"k30","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k125"},{"id":"k31","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k150"},{"id":"k34","value":"NO","type":"nodisplay","showMenu":false},{"id":"k32","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k125"}],[{"id":"k30","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k31","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k34","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k32","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}]],"row4":[{"id":"k33","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k225"},{"id":"k37","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k200"}],"rightHand":[[{"id":"k38","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k125"},{"id":"k39","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k150"},{"id":"k3A","value":"NO","type":"nodisplay","showMenu":false},{"id":"k3B","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k175"}],[{"id":"k38","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k150"},{"id":"k39","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k3A","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"},{"id":"k3B","value":"TRNS","type":"normal","secondary":null,"showMenu":false,"shape":"k100"}]]}]}

http://qmk.thevankeyboards.com/

To re-flash:

• save layout json as file.
• import here: http://qmk.thevankeyboards.com/
• make changes
• click "build firmware"
• open with QMK Toolbox (should open when double clicking file)
• Click the button on the bottom of keyboard
• click "flash" in QMK