Dryer blower wheel removal tool, How to make your own out of plywood.

This is how I made a simple tool to remove a stuck on blower fan. This comes in handy when changing a clothes dryer motor and the blower wheel wont come off. Made out of 1/2 plywood.

[@atmian]

This seems to be a great tool! Can you post the widths of each one as well so others can make them? Thank you.