Corner Betta Fish House

thingiverse

I discovered many attractive fish houses on Thingiverse, but most were too large for my Monoprice Select Plus 3D printer and even after scaling them down, the door was smaller than I desired for my Betta fish. I sought a fish house that could sit in the corner so I could observe its interior. I also wanted it to print quickly. Although this design doesn't offer as much space behind it as I would prefer, it fulfills its purpose. The gaps between the infill fill with water, keeping the structure submerged at the bottom of the tank. You may need to create a few small holes for it to fill properly.