diff --git a/public/json/shift_on_hold_space.json b/public/json/shift_on_hold_space.json
new file mode 100644
index 000000000..5c4a1d046
--- /dev/null
+++ b/public/json/shift_on_hold_space.json
@@ -0,0 +1,41 @@
+{
+  "title": "Shift on hold space, space on tap",
+  "rules": [
+    {
+      "description": "Change space to left shift if held and space pressed alone",
+      "manipulators": [
+        {
+          "conditions": [
+            {
+              "identifiers": [
+                {
+                  "vendor_id": 1452
+                }
+              ],
+              "type": "device_if"
+            }
+          ],
+          "from": {
+            "key_code": "spacebar",
+            "modifiers": {
+              "optional": [
+                "any"
+              ]
+            }
+          },
+          "to": [
+            {
+              "key_code": "left_shift"
+            }
+          ],
+          "to_if_alone": [
+            {
+              "key_code": "spacebar"
+            }
+          ],
+          "type": "basic"
+        }
+      ]
+    }
+  ]
+}
diff --git a/src/json/shift_on_hold_space.json.js b/src/json/shift_on_hold_space.json.js
new file mode 100644
index 000000000..e823a4e7f
--- /dev/null
+++ b/src/json/shift_on_hold_space.json.js
@@ -0,0 +1,37 @@
+// JavaScript should be written in ECMAScript 5.1.
+
+function main() {
+  console.log(
+    JSON.stringify(
+      {
+        title: 'Shift on hold space, space on tap',
+        rules: [
+          {
+            description: 'Change space to left shift if held and space pressed alone',
+            manipulators: [
+              {
+                conditions: [
+                  {
+                    identifiers: [{ vendor_id: 1452 }],
+                    type: 'device_if',
+                  },
+                ],
+                from: {
+                  key_code: 'spacebar',
+                  modifiers: { optional: ['any'] },
+                },
+                to: [{ key_code: 'left_shift' }],
+                to_if_alone: [{ key_code: 'spacebar' }],
+                type: 'basic',
+              },
+            ],
+          },
+        ],
+      },
+      null,
+      '  '
+    )
+  )
+}
+
+main()