Start building your collection of rare engineering printing materials.
Every month a new material joins your collection and turns your 3D printer into a powerful functional machine.
“These might be the most interesting filaments ever made.” Zack Freedman, Every 3D Filament Part 7
More than a spool.
A surprise filament
One new filament every month, developed to go to subscribers first. You always get each new filament first, and you never get the same filament twice.
A curated project
Step-by-step guides and 3D models made for that month's material.
Bonus drops
Premium filaments like Sublimation (retail $95.99) at no extra cost.
Partner program
Buy extra subscriber-only spools, print, get featured in our store and paid on sales.
Simple on purpose.
Subscribe
$19.99 billed monthly. Pause or cancel from your account any time.
0.8 mm nozzle, cryogrip blue plate; our GPT assistant has the rest.
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Post your print, get featured, sell your design through our store.
Boxes ship monthly; allow production time. Subscriptions charged late in the month ship early the next.
Yes, through the partner program: email us with "I'd like to buy subscribers' only filaments."
We guarantee this is a very high-value subscription. If a box disappoints you, tell us and we'll make it right.