Roll your own — double disc

There are 18 stitches. Move the control points around to make your stitch pattern, or enter exact values in mm in the boxes below.

Maximum stitch width is 3mm (check this). Any stitch can go all the way left or right. The first column below is the stitch width.

Stitch length is a little different; each stitch can be up to 3mm (check this) ahead or behind the previous stitch. Second column below is stitch length.