What is the best way to cut big holes in storage bins? I want to connect to bins together and make one the exercise area and the other a the sleeping area.
I'm going from one 90qt container to 2 58qt containers.
I did the same thing for Dabney's cage. I used a hairdryer as well to heat up the plastic and make it softer and then I just used scissors to cut the holes. I wasn't too great at cutting perfect circles though so I covered the rougher edges with fleece, to make it rounder.