A new design of cat feeder made by me. 

Unlike my first one, this one is made from 3 parts and is fully printable on MK4.  It is a bit smaller but for a few days it should be enough
V1 model is here: https://www.printables.com/model/756543-cat-feeder

You can choose the colors of all the parts to fit you the most. 

The whole model is printable without any supports. I recommend printing it from PLA.