Another useful 3D print for the Aquarium

My daughter has an aquarium in her bed room and some times when we are away we want the fish to get their food automatically, so we have a feeding machine. The problem was though to find a good spot for it. My wife asked me if I could come up with something so I though I could maybe make something on the 3D printer. First thing was so measure the thickness of the glass and start drawing a design in Cinema 4D.

Here is a close up of the design. It is a simple 15 x 15 cm plateau with an edge below with a 5mm gap so that it fits around the glass. I though it would take a couple of version to get an exact fit, but actually the first print was perfect right away :) My daughter chose this green color for the plastic. The whole print took about 20 hours on the Ultimaker 2. So again it was a nice feeling to be able to design and print something useful with the 3D printer :)