I'm building an 8x8 enclosure outside, which I will make as interesting as possible.(I did not start yet so I can make it larger) I currently have 2 russian tortoises and just thought it would be cool to have a group of them rather than just the 2(by group I mean 1-2 more). I am not trying to jam as many as possible in the enclosure I myself just find it more interesting to see animals in groups. I can up the size if needed. all opinions would be great. thanks!