OM invented rotational resin 3D printing, an advancement built to power the next phase of manufacturing and re-industrialization. Now we license it: the patented process, the schematics and more than ten years of R&D, for the companies and people who will build what comes next.
For decades the great leaps happened in software. The next ones happen in things you can make.
Ideas want to be real
A design that stays on a screen is a promise. A part in your hand is proof.
Making is the hard part
Anyone can now create a model in minutes. Turning it into something that holds up is a question of light, material and motion.
Freedom to create
If it can be imagined, it should be possible to make it, anywhere in the world, by many hands.
The original
2013
OM invented rotational resin 3D printing.
Orange Maker was founded by Kurt Dudley and Doug Farber, who met in 2011. In 2013 we filed for heliolithography: stereolithography that combines UV light and rotation to build a part as one continuous spiral. We kept refining it while the technologies around it matured. That moment has arrived, and now we’re licensing it to builders.
Today: the foundation of a growing patent portfolio, with more in the pipeline. View the patent ↗
A highly configurable, IP-protected process
The part never stops moving.
Heliolithography is a rotational spiral buildup method. The build plate rotates and rises at the same time, so the part grows continuously along one helical path, with no layer-by-layer stop and start. High-power UV cures radial lines, pie slices or the whole build area, configured for each build. The method is protected by Orange Maker’s patent portfolio.
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Light engineHigh-power UV, projected from below.
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Cure zoneRadial lines, a pie slice or the whole build area.
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Rotating build plateTurns the part through the light without stopping.
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Z riseIt climbs steadily, one spiral pitch per turn.
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Resin flowEvery turn sweeps fresh resin into the zone.
SLA · Layer by layerExpose, then stop to peel, lift and recoat. Every single layer.HL · One spiralThe light stays on while the part turns and rises without stopping.
Illustrative animation, not to scale.
Radials, slices or the full area
High-power UV cures radial lines, a pie slice or the whole build area while the part keeps turning.
Use the full build area, and scale.
Motion never stops
No expose, peel, lift and recoat cycle.
The light is always working.
Rotation moves the resin
Fresh material keeps arriving behind the strip.
Resins across a range of viscosities, including thicker materials than other systems can process.
This is how technology moves: a breakthrough waits for the fields around it. Rotational printing needed advances in photonics, materials, scanning, data and AI to arrive together. They have, and the platform is ready to scale.
PhotonicsHigh-power UV light engines became affordable.
MaterialsPhotopolymers reached engineering grade.
Scanning3D capture moved onto everyday devices.
Data and computeLarge models move and process in the cloud.
AIText and images become 3D models in minutes.
Our mission
We built the blueprint. You build what’s next.
OM doesn’t sell printers, and the process isn’t open source. We license it, and bring partners what we’ve learned in more than ten years of R&D, along with recommended partners to build with. One company can only make so much. Many builders, starting where we left off, can change how things are made.
Working with OM
Powered by OM.
Every partnership draws on what we’ve developed, our recommended partners and the team that built it. Depending on your field, that can include:
01
Reference schematics
Mechanical and electrical
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Bill of materials
With recommended suppliers
03
Firmware
Rotary, Z and cure control
04
Toolpath software
Spiral slicing and part encoding
05
Process parameters
Tuned per material
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Material profiles
From our resin partners
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Test protocols
For qualification
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Engineering support
Plus technician certification
Powered by OMOne process at the center. Many builders around it.
Where it goes
The next phase of manufacturing is decentralized.
You build it, under license, with our team and recommended partners alongside you as you bring the process into your field.
01
Printer makers and print farms
Build your own rotational systems on the patented process, then scale them into automated print farms wherever production is needed.
02
Dental and medical
Personal devices, made close to the patient.
03
Defense and sustainment
Spare parts made when and where they are needed.
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Materials science
Formulations across a range of viscosities, including thicker resins than other systems can handle.
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Repair and reuse
Keeping products in use instead of in landfill.
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Skilled trades
Careers for leading-edge engineers and technicians around the world, running and qualifying the platform.
Licensing and partnerships
We license and partner. Together we fit it to your field.
We work with you to match our technology to your industry, and to lower the barrier to adopting new manufacturing tech.
Who licenses OM
Printer makersBuild rotational resin systems on the patented process.
Application companiesDental, medical and defense teams making their own parts in-house.
Print farms and manufacturersProduction capacity, close to where parts are needed.
Materials partnersResins across a range of viscosities, including thicker materials the process makes printable.
The next phase
The future of manufacturing is powered by OM.
Rotational resin 3D printing is an advancement in how things are made, built to empower the next phase of manufacturing and re-industrialization: production brought back closer to the people who need it, in every region, by many hands.
Not one giant factory. Thousands of builders making parts on demand, with OM as the technology underneath.
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Re-industrialize
Bring production home, region by region, on a process built to scale.
02
Decentralize
Make parts where and when they’re needed, instead of shipping them across the world.
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Empower
Give builders the technology, partners and know-how to create what comes next.
Build with us
What will you build?
Bring the application. We’ll bring everything we’ve learned. Inquire about partnerships and licensing.
Evaluate
A technical review of the platform against your application and roadmap.
Pilot
Your engineers and ours develop it together for your application.
License and scale
Production under license in your field, with our support.