Leclerc Tension Box Clamp This umbrella swift can be

This umbrella swift can be used to wind skeins when exact measurements are not required

Each additional bar expands the treadling sequence in your pattern

Don't worry about being unsure on how to use it

Ashford Pick-Up Sticks

Leclerc Tension Box Clamp This umbrella swift can beTension Box for Sectional Warp Beam The Leclerc tension box is a versatile tool designed for use with the Sectional Warp Beam, compatible with any Leclerc floor loom. It features adjustable tension settings, ensuring consistent and even tension across all warp ends as they are wound from the spool rack to the loom. Equipped with two open combs spaced at 4. 8 threads per cm (12 threads per inch), it simplifies threading and guides the threads neatly