Magic Tricks

Everything seems nice, but when I try to dump the cards out, a few cards remain stuck and I have to pull them out one by one. This ruins the effect and draws too much attention to the case. The spectator is left wondering why cards would get stuck, and creates suspicion about the case itself, instead of appreciating the effect and letting them examine the cards.

I think I might be able to gently file the inside of the case to remedy this, as it is a very small amount of pinching of the cards. This part of the case has no effect on the actual method of the trick, it just seems to be a slight defect in the clearance for the cards on the inside.