Quick Guide

1. Click to place points — First point snaps to 6\"/12\" grid — Next points snap to 1\"
2. Drag points FREELY anytime — smooth movement in any direction, measurements update live
3. Click measurements to edit — supports fractions (24 1/8) and decimals (24.125)
4. Close shape (3+ points) then use + Add Hole for cutouts (4+ points for holes)
5. Click a hole to edit it, then click Done Editing Hole when finished
6. Pan: Desktop Shift+drag — Mobile Two-finger drag