1. xxDedicated for Horizontal Marking of Wall Gaps:xx Precisely positions the pencil in door/wall gaps, allowing for vertical pencil positioning and one-click drawing of a straight horizontal baseline. Zero-error leveling, gap repair, and wall leveling during renovations eliminate the crooked lines of manual drawing.
2. xxPrecise and Visualized Scale:xx High-definition stepped scale from 10-100mm on the side clearly corresponds to gap height, enabling quick measurement of gap dimensions. Leveling and height determination are achieved in one step. Suitable for carpentry, painting, and home improvement repairs.
3. xxDual-Hole Pencil Fixing:xx The upper and lower dual-pencil fixing design synchronously positions the upper and lower baselines, ensuring straight and accurate lines. Easy single-person operation significantly improves renovation efficiency.
What's in the box
1 x Pencil positioning ruler for wall leveling
