Protopasta Media Links
A small collection of outbound media links showcasing or reviewing Protopasta products:
3D Printer Academy, Copper infill PLA by Protopasta
CHEP, HTPA vs PLA and more with Proto-Pasta
Breaks 'n' Makes, Trying out the Proto-Pasta HTPLA V3.0
ModBot, This Filament Is Incredible! (CopperFill Printing)
Reddit, /u/mereseydotes, Ring & Spring Revolver Microphone Protopasta Copper-filled HTPLA