Replacement Hole punch paper guide Banner A6 A5 A4 A3

ive got a Banner branded hole punch which the original paper guide broke and was no longer usable, so i designed a simple paper guide to replace the broken one for paper sizes A3 all the way up to A6, i designed it based off the Banner brand hole punch that i have, but i would imagine this guide would work for many other hole punches, as this is a very generic hole punch with very similar designs to this one.