Hello all, I'm trying to make a cell phone case for a coworker but I'm running into a bit of a problem molding the leather. the dimensions are 2.5x3.5x1 inch. I'm having the most problem molding the corners because of excess material. I've tried cutting slits at the corners, tried removing some of the material, but it still doesn't work. the only other way that I can do this would be to make it in sections. if anyone has any ideas, I'd appreciate the help. thanks