Enable pillar duplication in floating action menu

packages/editor/src/components/editor/floating-action-menu.tsx

@@ -4,6 +4,7 @@ import {
   type AnyNode,
   type AnyNodeId,
   type CeilingNode,
+  ColumnNode,
   DoorNode,
   FenceNode,
   generateId,
@@ -262,6 +263,8 @@ export function FloatingActionMenu() {
           duplicate = WindowNode.parse(duplicateInfo)
         } else if (node.type === 'item') {
           duplicate = ItemNode.parse(duplicateInfo)
+        } else if (node.type === 'column') {
+          duplicate = ColumnNode.parse(duplicateInfo)
         } else if (node.type === 'wall') {
           duplicate = WallNode.parse(duplicateInfo)
         } else if (node.type === 'fence') {
@@ -322,6 +325,7 @@ export function FloatingActionMenu() {
         }
         if (
           duplicate.type === 'item' ||
+          duplicate.type === 'column' ||
           duplicate.type === 'wall' ||
           duplicate.type === 'fence' ||
           duplicate.type === 'window' ||
@@ -425,7 +429,6 @@ export function FloatingActionMenu() {
             onDuplicate={
               node &&
               node.type !== 'spawn' &&
-              node.type !== 'column' &&
               !DELETE_ONLY_TYPES.includes(node.type) &&
               !HOLE_TYPES.includes(node.type)
                 ? handleDuplicate

packages/editor/src/components/ui/panels/column-panel.tsx

@@ -155,6 +155,7 @@ function shaftProfileUpdates(shaftProfile: ColumnNode['shaftProfile']): Partial<
     shaftStartScale: 0.72,
     shaftEndScale: 0.72,
     shaftSegmentCount: 1,
+    shaftTwistStep: 0,
   }
 }
 
@@ -406,6 +407,34 @@ export function ColumnPanel() {
             />
           </>
         )}
+        <SliderControl
+          label="Segment Twist"
+          max={90}
+          min={-90}
+          onChange={(value) =>
+            handleUpdate({
+              shaftTwistStep: value,
+              ...(Math.abs(value) > 0.001 && (node.shaftSegmentCount ?? 1) < 8
+                ? { shaftSegmentCount: 12 }
+                : {}),
+            })
+          }
+          precision={0}
+          step={5}
+          unit="°"
+          value={node.shaftTwistStep ?? 0}
+        />
+        {Math.abs(node.shaftTwistStep ?? 0) > 0.001 && (
+          <SliderControl
+            label="Twist Segments"
+            max={48}
+            min={4}
+            onChange={(value) => handleUpdate({ shaftSegmentCount: Math.round(value) })}
+            precision={0}
+            step={1}
+            value={node.shaftSegmentCount ?? 12}
+          />
+        )}
         <SliderControl
           label="Ring Pairs"
           max={4}