Impossible Passthrough selection

I'm a bit late to the impossible passthrough party - but inspired by many of the cool ones out there I wanted to see if I could design one with my limited Tinkercad skills - and I seem to have managed! Here 3 different outers and 3 different inners that all work together giving lots of combinations of fun! Another cool compatible passthrough is here: https://makerworld.com/en/models/700732#profileId-630157 NOTE:- The taller thinner ones need VERY GOOD bed adhesion on a bed slinger - they pri