Controls
When a supported overlay is selected, a floating 3D Rotation panel appears with three sliders:
- Tilt (X): Tips the overlay forward or backward.
- Turn (Y): Yaws the overlay left or right.
- Roll (Z): Spins the overlay in place.
Each axis ranges from −180° to 180°. The user can drag a slider, type an exact value, reset one axis, or reset all axes.
Changes appear live in the viewer. Undo and redo restore previous rotation values. The controls work on desktop and mobile. On small screens, the panel sits above the bottom toolbar and can be collapsed while the overlay is repositioned.