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Brian R. Verified Customer

Protopasta's material is some of the best PLA I've worked with. Oh and the color was fun too! 

Erik B. Verified Customer

What can I say, filament works great as always and Proto-pasta is awesome!                                                            

Santiago E. Verified Customer

The filament is well behaved, with good bed adhesion and minimal stringing. The quality of Proto-pasta filament is unreal!   

Matthew S. Verified Customer

Protopasta delivers on premium filament!        

Scott C. Verified Customer

I decided to try Proto-Pasta, low-and-behold, it works perfectly even with highly detailed models with factory settings. I AM A BELIEVER!