Studio 3e8 plans $3,500 Mesa 1 desktop metal printer with built-in furnace

Studio 3e8, a startup from Somerville, Massachusetts, has revealed the Mesa 1, a desktop metal printer that includes its own sintering furnace. A Kickstarter campaign opens on 1 December 2026 with prices from $3,500. The company says the system works without lasers, binders, loose powder or support structures.

Context Sintering heats a shaped metal part below its melting point so the particles fuse into a dense solid; debinding first removes the binder that holds the shape together.

How does the Mesa 1 make metal parts?

Users import a 3D model, slice it and send the file to the printer. The slicer splits each job into two materials: metal for the part and a scaffold material that holds its shape. Both come from sealed powder cartridges. The printer builds the part straight into a crucible in the integrated furnace, which then sinters it to dense metal without a manual step in between. Studio 3e8 states that no powder needs clearing and no supports need removing afterwards.

Who is behind Studio 3e8?

Casey Johnson founded the company in 2023 and is CEO. Cassie Lowell is co-founder and Chief Product Officer. The team started in an attic, then a garage, and now works from Greentown Labs in Somerville. It was selected for the Launch Lab X accelerator at Harvard Innovation Labs. Before the campaign, a reveal video is online and sign-ups for launch updates are open.

How does it compare with earlier desktop metal attempts?

Desktop Metal detailed its Studio System in 2017: a $120,000 package of printer, debinder and furnace, using bound metal rods and three separate machines. Kare 3D ran a Kickstarter earlier this year for the Kare S1, which prints metal and plastic filaments but relies on a separately sold furnace and washing unit. The Mesa 1 differs by putting the furnace inside the printer.

What it means

For small and mid sized manufacturers, a $3,500 entry price is attractive for prototyping, but the announcement gives no data on materials, part size, density or tolerances, and the campaign has not started. Crowdfunded hardware also carries delivery and support risk. Qualification for load-bearing or regulated parts would need such data first. It continues the recent desktop metal stories on SnowX and Scrap Labs, where adoption and build quality, not price, decided usefulness.

Frequently asked questions

When can the Mesa 1 be ordered?

Studio 3e8 opens a Kickstarter campaign on 1 December 2026, with pricing starting at $3,500. Sign-ups for launch updates are already open.

Does the Mesa 1 use lasers or binders?

No. According to the company it uses neither, and it needs no powder clearing or support removal after printing.

This summary was written with the help of AI from the linked reports, under the editorial responsibility of Svetozar Kolesar.