I'm in the process of building one of these right now. I've been PMing back and forth alot with Catman..lol! The beauty of these cages is you can do whatever you want with it. What I've learned so far....use 3/4 inch PVC pipe, it's sturdier than 1/2 inch.

Use 8 inch zip ties, smaller ones are harder to grab. Use gloves.

Don't make it so big you can't get it through the door.

Build the opposite sides with the same sections, when you start adding different joints on opposite sides it adds length and then it will be uneven....that's all I can think of so far. Mine should be finished today, and I'll put up finished pics when done.
