Controls
Exterior Envelope Walls
Add timber-framed exterior walls after the main ICF perimeter has been optimised. These exact runs complete the architectural envelope used by the roof, rooms, elevations and exports without changing the ICF optimisation.
Done — Back to Plan →
Drawing external run
0mm • 0 segments
Click each endpoint, then use Finish wall + start another • B/Enter are shortcuts • Esc cancels
Draw each external run as its own chain.
1. Click the first point of the new external wall run.
2. Click corners, or type a length and press Enter.
3. Press B to finish that run with a buttress end.
4. Repeat for other detached walls, then use Done.
Use separate chains for walls that do not physically connect. Use Esc to cancel the active run.
Drawing feedback shows length, not a price. Save a wall, then use its Cost details below. The header budget covers a wider project scope, not just the wall you are drawing.
Wall: IW01
✥ Drag WallG
☐ Select for Group MoveS
↩ Reverse Wall DirectionF
✏️ Start New Wall HereN
🚪 Edit OpeningsO
🔄 Convert Wall to TimberT
🔗 Convert Chain to TimberC
ICF core size
🗑️ Delete WallDel
0 walls selected for group move
Smart snap on
45°/90° construction lock · Alt/Option gives one free angle
Click each endpoint. Finish wall when it stops freely. Type a length at any time.
Plan navigation controls
100%