Welcome to the filament chaos. I tested (almost) every type of filament I could get my hands on — from beginner-friendly PLA to weird specialty materials — to figure out what prints beautifully, ...

Developed by Carbo-Link and tested by Empa, the Oder Bridge near Küstrin is a heavy rail bridge using 88 CFRP tension members, enabling 120 km/hr train speeds with reduced weight and emissions.