That's exactly what I have and I also cut little notches in them.
Yesterday I took one and cut a 3/4" slot in the edge and then cut little notches into the bottom of the slot. I was thinking it would make a dandy glue spreader for the edge of a board. Concept needs refinement. Work in progress. It was supposed to corral the glue, keeping it from drooling onto the faces and spread a nice thin coat.
Finger works better.