auto-git:

[change] src/viewport-three/viewport-host.ts

src/viewport-three/viewport-host.ts

@@ -8871,6 +8871,7 @@ export class ViewportHost {
               event,
               DEFAULT_TRIGGER_VOLUME_SIZE
             );
+          case "cameraRig":
           case "pointLight":
           case "playerStart":
           case "sceneEntry":
@@ -8881,6 +8882,7 @@ export class ViewportHost {
           case "spotLight":
             return this.getPlanarCreationAnchor(event);
         }
+        return null;
       case "model-instance": {
         const anchor = this.getPlanarCreationAnchor(event);
 
@@ -9118,6 +9120,18 @@ export class ViewportHost {
               false
             ).group;
             break;
+          case "cameraRig":
+            previewGroup = this.createCameraRigRenderObjects(
+              createCameraRigEntity({
+                id: "creation-preview",
+                position: previewPosition,
+                targetOffset: DEFAULT_CAMERA_RIG_TARGET_OFFSET
+              }),
+              false,
+              this.currentDocument,
+              BOX_CREATE_PREVIEW_FILL
+            ).group;
+            break;
           case "playerStart":
             previewGroup = this.createPlayerStartRenderObjects(
               "creation-preview",