Nice ball. But not to rain on the parade.. A ball python that is climbing can be a stressed ball python. Alot of people say a happy ball python is a hidden ball python. I know some people think it is cute when they climb but ball pythons are bulky, terrestrial snakes that are not really meant to climb. Im not saying they won't ever climb, but a bp that is climbing on a regular basis and staying there could be stressed or it may be trying to get closer to the heat source.