Modular Hamster Bottle Holder

My son's hamster is an escape artist, to the point that the average enclosure doesn't work. So we had to put her in a glass aquarium. I designed this bottle holder in order to mount her water bottle in the aquarium. I use the Ender 3 so my build plate required it be made in two pieces. This gave me the idea to make the bottle holder interchangeable. The HamsterBottleHolderLower.stl was the first design and the hamster used this one to climb and push on the lid of the enclosure. In response I made the HamsterBottleClamp.stl to remove things she could pull up on. Either hooks directly onto the HamsterHolderUpper.stl based on personal needs. I used a #10-32 x 1 in. nut/bolt to tighten the clamp.