Resources

What's a Good First 3D Print?

What's a Good First 3D Print? The short version Print a calibration cube first to check your printer is tuned. Then print a 3DBenchy boat, which tests overhangs, bridges and...

How Long Does a 3D Print Take?

How Long Does a 3D Print Take? The short version A small 3D print (keychain) takes 20 to 40 minutes. A medium part (phone stand, mug) takes 2 to 5...

What is FDM 3D Printing?

What is FDM 3D Printing? The short version FDM (fused deposition modelling, also called FFF) is the most common 3D printing process. A heated nozzle melts plastic filament and lays...

What Temperature Does PLA Melt At?

What Temperature Does PLA Melt At? The short version PLA prints at 200 to 220 C, softens at around 55 C (glass transition), and fully melts at about 170 C....

Does Filament Absorb Moisture? Yes, and It Matters

Does Filament Absorb Moisture? The short version Yes, every common 3D printer filament absorbs moisture from air. Nylon and TPU absorb fastest, PETG and ABS slower, PLA slowest. Wet filament...

How Long Does PLA Filament Last in Storage?

How Long Does PLA Filament Last? The short version PLA in a sealed bag with silica gel lasts years. PLA in open air lasts months before moisture absorption causes printing...