Little Grippy Tumblers

Cups! Joy!

Made these specifically to test Taulman 618 nylon watertightness and layer bonding. But they have useful finger grips and they look nice so I decided to share.

The regular and small tumblers get a really cool triangular tessellation pattern in stl form that looks awesome when printed. The smooth version is, uh, smoother.

About the nylon prints:
The big cup (smooth) is only 1 perimeter thick and as you can see in the pictures can be crushed without permanent damag