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Ashenhurst's Formula for Sett Crunching the Numbers Rigid Heddle Density and Sett Calculator Ashenhurst Sett Calculator Project Calculator Warp Yarn Required Calculator Weft Yarn Required Calculator Yarn on Hand Calculator

Ashenhurst's Formula for Sett

Crunching the Numbers

Rigid Heddle Density and Sett Calculator

Ashenhurst Sett Calculator

The Sett Calculator uses Ashenhurst's formulae to calculate the maximum possible sett for a particular yarn in a given structure and then recommends an appropriate sett for several qualities of cloth.

Project Calculator

Our Weaving Project Calculator helps you crunch all the numbers for your next project in one convenient spot.

Warp Yarn Required Calculator

Calculate the amount of warp yarn needed for a project.

Weft Yarn Required Calculator

Calculate the amount of weft yarn needed for a project.

Yarn on Hand Calculator

Calculate the amount of yarn you have available based on its weight.