It occurred to me that if I could put TPU in the dishwasher it would work well as a trivet. I tested this with both a pot of boiling water and a pizza stone out of the oven. Cute gift idea for the chef in your family. This one is in Filaflex.. Check out my Ninjaflex Valentine's Day Make. I wanted a more traditional design so I downloaded a public domain photo and edited in my design software.
I create these designs to encourage people to try out flexible filaments or get some new interesting colors of flexibles. For info on purchasing samples of several brands of flexible filament see flexyfilament.com
Standard settings - you don't need high detail for this. When printing TPU it's best to print hot and slow.
We developed a great way to distribute cost effective quantities of flexible filament: Splash Spools. A generous amount of filament on a spool with a case so it's not flopping all over the place. Splash Spools store easily in a desk drawer, stacked space or even hang on a wall. Available on www.3dprintNY.com , eBay and Amazon. We stock NinjaFlex, Cheetah, Armadillo, EEL, Filaflex, Flexy2 and Flexy.