Today, I took a regular 3D print and made it a bit more interesting. I took a Pokeball from Thingiverse, shrank it by 75%, printed it, and finally drilled a hole to make some custom presta valve covers for the bike.I like the way they turned out. I consider this one version 1.0 and will redesign it to make it my own in the future (designing it to be easier to make, and solid 3 pieces).FRONT PRESTA VALVE