Add dimensions room by room using Align dimension from edge to edge
Add dimensions one room at a time with Align dimension, which measures edge to edge, and place them on the layer you choose.
When adding dimensions, work room by room rather than dimensioning all spaces at once.
Open the target room, go to the dimension tools under Annotate, and use Align dimension, which measures edge to edge.
Point at an edge without zooming in so far that you cannot see what is highlighted.
Set the desired layer before adding dimensions so the dimensions land on the correct layer.
✓ Checked in the product on 22 October 2026