This page contains stitch pattern charts and palettes for use with DesignaKnit software
Free Stitch Patterns and Palettes
Download stitch patterns and palettes (zip format)
Charts in PDF and Designaknit Format
Buy DesignaKnit
DesignaKnit software can be purchased from many shops, including Soft Byte in the UK (no affiliation, I just use it a lot)