Re: Karate Belt Advice It's going to require a tension adjustment. The extra fabric creates more drag on the thread. Using scrap fabrics, you might simulate the thickness of a belt and run some test letters on it. Most folks either use a clamping system for karate belts or sticky backing. It's been a while since I had a belt to do, but I use sticky backing and I think I loosen the top tension to compensate for the extra pull created on the thread from the thickness of the belt. |