Review on Thread Leather Bookbinding Repairing Projects by Kim Sanchez

Heavy work to repair the trampoline fabric. Compare this directly to the smaller spools of standard thread that came with the hand sewing system. It was significantly weaker. Unlike the standard material, it tears when we run it through the fabric. One day it suddenly broke, causing me to pierce my thumb with an awl. I know it shouldn't get in the way, but it shouldn't break. I will return to the bearing thread manufacturer.