these are some rigid bottlecage designs i cooked up to print on my ender 5. The side access prints the best, as you can print it on its side. the antiretraction model was meant to use limited supports. the others were just for fun the non specified ones a have 1.6mm walls so it can use less infill and print faster. but the 3.4mm ones are much more rigid.

stay tuned for the tpu versions im planning on doing