Make a Celtic knot for a laser, a stencil or a coloring page

The Celtic knot maker is a new tool from the pattern library. Pick a grid size and a break pattern, and it traces the strands into closed loops that go over and under in turn.

Samples to start from

• Generating…A diamond of breaksOpen with these settings
• Generating…Random breaks from a seedOpen with these settings
• Generating…A frame with interlace off, as a coloring pageOpen with these settings

What you get

• SVG cut files of closed, filled shapes for a laser or Cricut
• A tattoo stencil of ribbon edges, with gaps at each under-crossing
• A coloring page with black outlines on white
• PNG images and a printable PDF

Seeds and colors

Random patterns come from a seed, so the same seed always gives the same knot. Your browser remembers your last seed, but links don't carry it. Mirrored, rotated and fixed patterns are symmetric. You can give each strand its own color, and the page tells you how many strands your design has.