call the local laser cutter guy and ask if you can throw it on right after a run. Most guys will say sure ... the laser is already hot and in use so a few extra cuts costs them next to nothing.
or find a metal shop and ask if some guy can cut a few holes for 20 bucks...
I would help ya but I live in Toronto so try what I said.
btw I am in the metal / wood business so I know these things lol
