PLA vs PETG: Which 3D Printing Filament Should You Use?
If you just got your first 3D printer and opened Amazon to buy filament, you were probably hit with dozens of options immediately. But two names keep coming up: PLA and PETG. The good news is that these are the two best filaments to start with — and for most people, they’re the only two you’ll ever need. Here’s what they actually are, how they’re different, and which one to reach for first. ...