Knot Calculators and planners

[KnotMe]

Online

• Alwine Designs Advanced Gridmaker - THK flat and cylindrical (also estimates cord length needed)
• Scott Hall's ThumpMats - Yetter, Kringle, Peeso, Piton, Rattan, Struktor, Sardina, Sardina, Warlow
• Friendship Bracelet Generator - Normal, Alpha, and 16 strand kongo gumi braids
• Struktor's Grommet Generator - 3 strand grommets (discussion post)

Downloadable

• Scott Hall's ThumpMats - written in Javascript, available from Github
• Monkey's Fist Calculator rev 5 - spreadsheet
• THexplorer - Graphing written in Python, available from Github
• Friendship Bracelet Generator - Normal pattern generator written in Python, available from Github and SourceForge
• Dan Mackinnon's Celtic Knot pattern generator - written in Javascript, available from Github
• KnotMaker - Derek Smith and Dave Root's knot drafting tool - Windows executable (discussion post)
• KnotMaker - Derek Smith and Dave Root's knot drafting tool - written in Javascript, archive on Github (very old and some links in the ReadMe lead to bad places)

Commercial

• Rob Scharein's Mathematical Knot Modelling tool - cross platform, $30 or so.

Defunct

• Globe Knot Calculator - link leads to image

A start for a list of what's available.  Hopefully the Moderator will sticky?

[struktor]

• Struktor's Grommet Generator - 3 strand grommets (discussion post)

Fixed width frame.