If you do not get many replies, you can go to tortoise forum on the top of page and there are threads with pictures of several outdoor enclosures. I hope this helps.
I posted mine last night. Its on the large side, but also provides a lot of room to grow. The outside section is a "L" shape, wraped around a building which also has an indoor section they have access too from a "tortoise door".
the first two pictures is from my boxies. the last picture is part of my sullies front and then they have the whole backyard.
Sent from my ZTE N9120 using TortForum mobile app