American Filament

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American Filament High-quality American-made 3D printing filament made in the Rocket City Hi! We’re Megan and Thomas Brooks, founders of American Filament.

If you’re like us, you love to work with your hands, geek out over scientific advancement and, most importantly, you love to buy American made goods. We started AF after Thomas, an aerospace engineer by day, banded together with 100s of other 3D printing enthusiasts in early 2020 to print face shields for medical personnel during the PPE shortage. Watching dozens of cars line up at the US Space & Rocket Center (in our hometown of Huntsville, Alabama) and wait to donate as many units as possible, week after week, we knew this community of makers was our community. But then, Thomas and his maker-friends couldn’t buy more filament to continue printing face shields. The pandemic highlighted how any change in manufacturing or shipping overseas –– or a change in trade relations –– could drastically impact our ability to serve our communities and continue our hobbies. So, we began to learn exactly how 3D printing filament is made and set up shop. Now, it’s our pleasure to provide our community of fellow 3D printing enthusiasts with high-quality, Made in USA filament. When you buy from American Filament, you are:
- Supporting a family business
- Standing up for American manufacturing
- Creating local jobs
- Reducing dependence on imported goods

If you’re local, swing by our shop, say hi, and pick up your filament in person (and save on shipping!). Don't forget to check out our Lithophane Maker tool over at www.LithophaneMaker.com if you haven't already!

This one hits close to home for us. Like so many others, we have had family and friends affected by breast cancer. This ...
10/15/2026

This one hits close to home for us. Like so many others, we have had family and friends affected by breast cancer.

This October, American Filament is donating 100% of the profits from our pink filament spools to Susan G. Komen.

It's a small way for us to give back and support a cause that means a lot to us.

💪 Let's Print Pink together 🩷

Hey Huntsville! Come shop our Bargain Bin Sale going on until 10/16; our entire Bargain Bin section is 30% off! We've go...
10/08/2026

Hey Huntsville! Come shop our Bargain Bin Sale going on until 10/16; our entire Bargain Bin section is 30% off! We've got PLA+, PCTG, Lithophane PLA, and Pro PLA+ available in a variety of colors! Prices range from $5.25 to $13.30

At American Filament, we believe in the power of building things from the ground up—layer by layer, idea by idea. Born in the spirit of innovation and driven by hands-on creators, we manufacture high-quality 3D printing filament with purpose, pride, and precision. American Filament

Tough Pro PLA+ is now available in Primer Gray!
10/07/2026

Tough Pro PLA+ is now available in Primer Gray!

Shop our Bargain Bin Sale, going on in store until 10/16!
10/06/2026

Shop our Bargain Bin Sale, going on in store until 10/16!

At American Filament, we believe in the power of building things from the ground up—layer by layer, idea by idea. Born in the spirit of innovation and driven by hands-on creators, we manufacture high-quality 3D printing filament with purpose, pride, and precision. American Filament

10/05/2026
Neon Pink Tough Pro PLA+ is now available!
10/02/2026

Neon Pink Tough Pro PLA+ is now available!

Onyx Black Tough Pro PLA+ just had a major restock!
10/02/2026

Onyx Black Tough Pro PLA+ just had a major restock!

Tough Pro PLA+ is now available in Amethyst Purple! This purple is perfect for combining with Safety Orange, Burnt Orang...
10/01/2026

Tough Pro PLA+ is now available in Amethyst Purple! This purple is perfect for combining with Safety Orange, Burnt Orange, or Neon Orange for Halloween 3D prints!

Address

4315 Spartacus Drive SW
Huntsville, AL
35805

Opening Hours

Monday 10am - 2pm
Tuesday 9am - 6pm
Wednesday 9am - 6pm
Thursday 9am - 6pm
Friday 9am - 6pm

Telephone

+12564891155

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