I recently switched to brewing pourover coffee instead of Aeropress / French Press. My scale was throwing all sorts of weird readings when I was brewing, and it took me a while to realize that the thin wall glass carafe full of hot coffee was transferring enough heat to wreak havoc on the sensor in the scale. I considered making a mold to make a silicone heat shield before realizing that I could probably get a good enough result by printing the final part itself in TPU. I turned off top and bottom solid layers to reveal the infill as an interesting visual element (this isn’t my own cleverness; I’ve seen it done before). So far, it seems like this part has solved the problem!