Are you tired of punching holes in a carb board box...trying to double over masking tape to hold those screws and what nots in place while you spray paint, well check out Uncle Richies Funky paint strip. Nothing fancy, just a left over piece of IKEA kitchen cabinet wall bracket, it has plenty of holes already made
Image Insert: Put File Caption Here (the stuff used for metal shelving would also work). Put a piece of double sided carpet tape on part of the metal strip and masking tape over the holes. Put your flat/finishing washers (or any other small parts) on the carpet tape. Take your screws and "punch" then thru the masking tape. Paint as required. When done remove the tape and repeat as necessary. I found the carb board works for about one time, then the holes get enlarged and you need to punch more holes. That's my opinion, what's your's ?
RB