We are building our coop- we have put linoleum (sp?) on the floor of each nesting box but love the idea of using a plastic bin in them. Went to the store and found some that would fit what we already built- but they are too tall. Hubby is worried that if he uses his hand held circular saw ( think that is what it is called) that it will crack or shatter. They are rubbermaid- just wondering if anyone has cut them down and what worked for them. I am thinking I heard somewhere to use a wide masking tape and cut on the tape- would love to hear if anyone has done this!