A rattlesnake can certainly communicate using sound, but is that language? Bright colors can communicate ideas of “do not eat this” across species as well, but they wouldn’t fit my mental model of a language.

I used Cura for a few years, then I tried Prusa and my print quality dramatically improved for reasons I have not figured out.

I have a bunch of scratchers but one little kitty who still likes to stretch on door frames. Some of them have scratches, and that’s fine, because a house is meant to be lived in and I love my cats.