Upright printing is especially tough on a printer where the bed moves in Y, as you get a lot of wobble once you're getting toward the top.

I had a lot of bad luck trying to print the original version of this, so I re-oriented everything and separated the parts. This way you can fill your own build plate with multiple parts. These parts have also been oriented for best printing. Supports will still be needed for some pieces though. It seems this original model was made in Blender or something very fluid, because the models have some odd artifacts when viewing them. Some of this shows in the final print, as you can see from my pictures, but nothing terrible. Just be aware if you're a perfectionist :-).