Press Esc to exit this assistant anytime (you stay in your current tool).
Click the plan for the first corner (default — anywhere, no wall snap). Or choose:
Use the Measure tool for distances from walls, then convert to X/Y from a fixed point, or place roughly and drag corners in Edit.
This floor area
Choose what you are doing on the zone you clicked. Add steps before floor leveling when the room is split-level.
Add a step (two clicks on the plan after this)
Step placement
Shown when ∥ or ⊥ assist is active — pick the wall under your click, then use this button if the plan did not accept the click.
Inside view of this wall — floor at bottom, ceiling at top.
Merge: one fewer corner. Leave gap: outline opens — use Draw and click near an end node to continue.
Wall face (elevation)
Floor at bottom; width = wall internal length from the plan. Preset shape uses the dropdown and wall-top handles. Draw manually shows outline tools: typed next segment length + Apply (or Enter), next turn Δ in degrees, hold Shift for free angles, Ctrl for 90°-only while snapping. Blue dots on the floor line start/finish the outline.
Matches the room plan: Next segment length follows the orange preview direction (move the mouse, type a length, Apply or Enter). Next corner turn Δ fixes the direction of the next segment. Hold Shift (or check Free angle) to bypass snap while moving; Ctrl for 90° increments when snap is on. On the plan, Esc returns to Select; use Undo point for the last corner while drawing.
Live: —
Openings on this wall — adjust numbers; plan updates on blur.