Review on Peicees Adjustable Stainless Rectangle Silicone by Barbara Simmons

Useless piece of wood. Supplied without a washer to secure the screw. Even with a shim (which I added) it slips and the bars get bigger and bigger with each cut of melted and poured soap and I have to keep readjusting. Despite the adjustment, it slips DURING the cut! And I completely screwed it up. I'm so frustrated that due to multiple mistakes I have to make 3 new bars of soap!