Design a laser-cut living hinge (kerf hinge) and export the staggered slit pattern as a DXF or SVG so flat plywood or acrylic can bend — entirely in your browser.
The sheet bends across the columns. Shorter links and tighter spacing allow a smaller bend radius.
Free, no sign-in. The pattern is generated in your browser — nothing is uploaded.
Cuts
144
Columns
36
Width
120×80 mm
A living hinge is a pattern of staggered slits cut into a flat sheet so it can bend along a line without a mechanical hinge. The thin bridges between slits flex like tiny springs.
The sheet flexes across the columns of slits. Orient the pattern so the columns run along the line you want to fold.
Thin plywood and acrylic are the most common. Thinner stock and shorter links bend to a tighter radius before breaking.
Reduce the link width and column spacing, or use thinner material. Always cut a test strip first.
No. The pattern is generated entirely in your browser and the tool is free with no sign-in.
