Looks good to me. I think you're doing great.

Later on when your BP gets a lot bigger and you're looking to upgrade the enclosure, i'd recommend looking into a PVC enclosure like Animal Plastics. They're fully enclosed terrariums so keeping up heat and humidity becomes a breeze. Plus, they're aesthetically pleasing and make good display tanks (even though most of the time you'll be staring at a hide and a water bowl).