WOW!!!!!! I think you did awesome, looks really really nice. You're going to have a happy tortoise.Got this finished up. This is my attempt at an insulated enclosed habitat. Thank you to the forum members who did the actual hard work of planning and designing this type of enclosure.
View attachment 232434
View attachment 232435
View attachment 232436
View attachment 232437
View attachment 232438
View attachment 232439
I do only see a 46" UVB and two dome fixtures. I think it would be a great addition if you added a double 46" fixture with perhaps two grow lights in for the ambient light. You could then shorten the amount of time you have the UVB on to just 4 hours or so midday and the entire enclosure would be much brighter. The reptile UVB lights we use are actually dimmer than a standard fluorescent tube would be as 40% of the "light" it produces is not visible light but UV. Tortoises do see a good portion of the UVA so it is brighter to him, but still for ambient, I think it is best to provide some additional lighting.
What are you using for a basking light? Do you only have one CHE, then?