3D Spatial Idea Program — Prototype 0.3.9b
0.3.9b test: Double Door Opening v0.1. Door v0.1 remains available. Select Double Door, then tap an existing wall to render a centered 0.8 SU × 0.75 SU opening. Existing build, snap, and camera behavior is unchanged.
＋ Foundation
▯ Wall
▱ Ceiling
🚪 Door
🚪🚪 Double Door
↕ Wall: UP
🧲 Snap: ON
🛠 BUILD
↶ Rotate
↷ Rotate
− Zoom
＋ Zoom
Reset