Hi, I'm building a router bit cabinet from a book that I have. The trays in the book have plastic inserts that fit into a hole that will securly hold a router bit. I've looked all over and haven't been able to find them. Does anyone have any idea where I might find something like this? I've found the other things that are out there such as the foam and the a strip of plastic with a row of holes, but I'd really like to find the individual inserts.
Thanks, Ken