One Meter. Two Nozzles. Twelve Filaments.

The Carbine3D Mk1 prints full-size, full-color, full-material — in one piece.

Carbine3D Mk1 large-format 3D printer

Color & material

Twelve filaments on tap.

Load twelve spools. Print in twelve colors — or six colors and six materials, or one color with eleven backups queued behind it. Six channels feed each nozzle, so palette changes and material swaps happen without you in the room.

Filament station loaded with twelve spools

Scale

Half a meter wide. A full meter tall.

Most printers that call themselves “large format” top out around 350 mm. The Carbine3D Mk1 gives you half a meter in X and Y — and a full meter of Z. That’s 250 liters of uninterrupted build space: nearly fifteen desktop printers’ worth of volume, in one machine.

A meter-tall Statue of Liberty printed inside the Carbine3D's 500 × 500 × 1000 mm build volume

Dual Nozzle

The Mk1's two independent toolheads, T0 and T1, side by side on the gantry rail

Copy & Mirror

Two prints in the time of one.

Each nozzle rides its own independent toolhead, so the Mk1 can print two parts at once — batches finish in half the time and go straight from the plate into the box.

A build plate holding a white and a black vase printed side by side, next to a row of finished vases and a shipping box being packed

Copy mode

Both toolheads print the same part side by side — two finished pieces every run, in one color or two.

Mirror mode

One toolhead mirrors the other, so left- and right-hand parts come off the same plate together.

Twelve heated slots. No external dryer.

Twelve heated, actively dried slots keep every spool print-ready — so moisture-sensitive engineering filaments like PA, PC, and fiber-reinforced blends run straight from the bay without an external dryer.

Dual actively dried filament bays loaded with twelve spools on the Carbine3D Mk1
Part walls printed from humid filament — pitted and bubbled where trapped moisture boiled offOFF
The same walls printed from actively dried filament — smooth, even layer linesON

A thermally uniform build chamber.

Active chamber heating holds a uniform temperature throughout the build volume, preventing the differential cooling that warps tall parts in ABS, ASA, and PC.

Carbine3D Mk1 with the heated chamber glowing through the front panel
Corner of a part curling up off the plate — printed without chamber heatingOFF
The same corner sitting flat — printed with the chamber at temperatureON

Air filter.

Engineering materials release fine particulates and volatile compounds as they print. Three separate airflows keep the chamber hot, the spools dry, and everything that leaves the machine filtered.

Rear view of the Carbine3D Mk1 with heated air circulating through the build chamber

Chamber heater

Warm air loops the build volume to hold it at temperature.

Rear view of the Carbine3D Mk1 with heated air circulating through the filament bay

Filament bay heater

A separate loop keeps the twelve spools dry.

Rear view of the Carbine3D Mk1 with chamber air drawn through the filter and vented

Chamber exhaust

Chamber air passes the filtration stack before it vents.

Part cooling.

A dedicated fan draws in fresh outside air and ducts it straight across the toolhead to the layer being printed, so every layer sets fast and crisp — sharp overhangs, clean bridges and fine detail, even with the chamber hot.

Rear view of the Carbine3D Mk1 with cool outside air drawn in by the part-cooling fan and ducted across the toolhead to the print

Intelligent print monitoring.

Equipped with 23+ sensors and onboard cameras, the Mk1 watches every layer as it prints, catching anomalies the moment they appear — so a multi-day job never fails unattended.

X-ray view of the Carbine3D Mk1 showing the fields of view of its monitoring cameras inside the chamber

Spaghetti Detection

A camera watches every layer and pauses the job the moment a print detaches and turns to spaghetti.

Optical Calibration

Cameras optically calibrate flow, alignment, and nozzle offsets before every print — no manual tuning required.

Skew Correction

Detects and compensates for any skew across the axes, so parts come out square and dimensionally accurate.

Vibration compensation.

The faster the print, the more every vibration shows up as ringing and ghosting on its walls. The Mk1 measures its own resonance and cancels it in the motion planner, so surfaces stay crisp from the first layer to the last.

The same print wall side by side — with vibration compensation on (left) the edge is crisp; with it off (right) ghosted echoes ripple out below itONOFF

Eddy current bed mapping.

An eddy current sensor scans the build plate directly, mapping it in seconds with micron-level precision. The Mk1 compensates for every high and low spot in real time, so the first layer lays down perfectly across all 2,500 cm² — no manual leveling, no paper feeler gauge.

X-ray view of the Mk1 toolhead over the build plate, with the eddy current scan glowing across the bed beneath it
The Carbine3D Mk1 installed in a workshop, beside benches of filament spools and tools
Coming soon to Kickstarter