These little things are great! Each section spins and wiggles a little. I printed multi-color with no brim and it came out perfect, so you might not need it. Since it's a multicolor print it's far less wasteful if you print more than one at a time, so I tried the keychain and the non-keychain versions at the same time. Even though it's a multicolor, the print time is very short because the colors are not mixed on the layer lever except for the eyes, it was a very fast. Definitely recommend doing more than one at a time. They're so cool you'll eventually want to print another one anyway. The settings I uploaded have both models on the same plate, and I painted them to match the authors photos so if you have a multi-feed setup, it should just work. Thank you for the model!