I don't have a way to post photos, but I can describe my leopard tortoise's pen. My pen is 4x6 feet and is paved with 1x1 foot paving stones. That works well for me because I can pull up stones and stick shallow flower pots in the holes for my tort to graze. Also, if she poops I can just pull up a stone or two and wash them off in the sink. It helps keep her nails from getting too long too. I used white-wire closet shelving for the walls. Each shelf has a 1-inch lip on it, so I just set the paving stones on the lip to hold the walls up, and then I twisty-tied the corners to make sure they held together. There is also a drop cloth under the stones to protect the floor.
The whole thing cost about $75, and it is pretty easy to put together and take apart. I got everything at Lowes. Hope that helps some.
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3.5.1 leopard geckos
0.1.0 leopard tortoise
0.1.0 asian leaf turtle
1.0.0 ball python
0.1.0 adopted cat
0.1.0 hamster