Bunny water bottle holder

I've created a water bottle holder (for bunny cage). It's for bottle with cut-off on bottle side.  Bottle diameter is 53mm. Horizontal spacing between cage wires is around 60mm.

It was printed upside-down and I designed my own support, which later turned out to be a bit overkill :) because there was too much of it, and it was hard to remove. Less support would have been sufficient. So think wisely when you will slice it.
 

Have fun.