I'm getting a russian hatchling in two days and have built him a 6x3 table! I have two hides, two aloe, a basking rock, some driftwood, slate for feeding, and some extra rocks to grind down his nails, as you can see in the pics.
Looks good, I would of tried a tarp and wrap it over the top and staple it in. My Russians loved digging, he might find his way under the liner which isn't a huge deal just annoying lol. Looks good tho he will be happy