I like the dish washer compatible, flat round cat bowls I use, but proper 15 degree angled food dish holders only come with pre-set bowls or are too small for my Maine Coons. I always wanted to make my own, heavy enough to be regarded as furniture by a robot vacuum. Last but not least, I wanted to put several of these in a row, so I made them connectable. It's my first little amature piece. Be nice to me.