On phones, view-only mode is available; the application is optimized for mouse use.

This is currently a program prototype. It is free, and only the basic features are available.

Remember to save your project with Ctrl+S.

🖱️ Navigation (OrbitControls)

• Rotate the scene — left mouse button
• Move the scene — right mouse button
• Zoom — mouse wheel
• Navigation cube — click a face/edge for precise rotation
• Move fittings — within the visible plane

🔧 Editing

• Click a fitting/pipe — select it
• Shift+click — add to/remove from the selection
• Shift+drag a frame — frame selection based on model geometry
• Ctrl+C copy to clipboard, Ctrl+V paste at the origin
• Ctrl+Z undo, Ctrl+Y redo
• Grab and move a fitting — port-based snapping is enabled
• Right-click while moving — copy mode
• Move a group — select several objects, grab any object, and the entire group will move with snapping based on the grabbed object
• Middle-click an object — choose the rotation axis, rotate with the mouse wheel
• Delete / Backspace — delete the selected object/group
• Move in plane view (select on the cube) — view the distance to the walls
• Snapped to a port? Rotate the mouse wheel without releasing the left mouse button (without moving the mouse) — rotate around the snap axis
• Snapping gets in the way? Zoom in for more precise snapping; use Alt/Cmd to disable all snapping
• Grab a pipe port — change the pipe length
• Grab a fitting port and pull — create a new pipe

📦 Catalog

• Search by name — filters the list
• Click a tag — filter by tag; click again (red) to exclude the tag
• Click a fitting — show its properties
• Grab a fitting and drag it onto the scene — port-based snapping is enabled; use the mouse wheel to rotate around the snap axis