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The squared shape allows a larger area to be quilted before needing to re-position the glide. They are easy to use and extremely light weight. Retain the desired fabric tension in all directions while preventing bunching. Relaxed hand positioning prevents hand, wrist and shoulder fatigue normally experienced when attempting to control the fabric.
The smaller guide has an inside quiltable space of 5-1/2in x 5-1/2in
The larger guide has an inside quiltable space of 7-1/4in x 7/14in