Build Your Own
SLS 3D Printer
Enjoy the power of effective rapid prototyping,
small batch production of durable parts and
100% freedom of design – no supports!
News
Community Testimonials
04/06/2025 – Orders for delivery in September 2025 are open
02/06/2025 – Check video of independent Tensile Strength Testing of printed parts
16/05/2025 – Updated version of the Operating Instructions available
27/03/2025 – We released new version of the SLS4All Compact SW
26/03/2025 – New alternative to our Sample parts kit – Custom 3D Sample
07/03/2025 – We launched the SLS4All Facebook page
Watch a video series showing the build of Inova printer by our US customer.
Inova MK1 is here!
SLS printer at a reasonable price
Have you ever wondered what it would be like to have your own SLS printer? I have, and the frustration associated with the availability of this technology has been really huge. So from this point it was a small step to a silly idea – I’ll make my own SLS printer concept. It took me over 3.5 years, but it’s here, open and ready for you!
Special 3D printing experience
SLS is truly another world. If you really want to try and understand this technology, Inova is a great starting point. It starts with the build itself and continues with the ability to touch dozens and dozens of printer parameters. But no worries – our assembly instructions will be your good friend and the software solution will allow you to use the printer without any knowledge if that’s the approach you prefer.
100% design freedom – print without supports
Probably everyone who creates own 3D parts/models has had to struggle with the limitations of FDM and SLA printing. Gravity is relentless. Supports do work, but everyone tries their best to avoid them because they always spoil (more or less) the resulting print surface quality. For simple models this is often acceptable, but for models with complex geometry, FDM or SLA are often not the right choice. SLS is the only 3D printing technology that does not require supports.
Parts with mechanical, chemical and temperature resistance
That’s my favorite thing about the SLS. Since I mostly design functional parts I really appreciate their mechanical, thermal and chemical properties. When I think of the problems related to the printing prototype parts in nylon on my FDM printer, I’m glad I have another option today.
Interested in efficient small batch production or rapid prototyping?
If you design or manufacture your own functional products using 3D printing, SLS is the right choice. Since SLS doesn’t just use the print surface, but the entire volume above it (the print chamber), it is the ideal tool for small-scale manufacturing. You can print out dozens of small to midsize parts in one job.
Compared to prototyping using FDM or SLA technology, you not only assess the design and dimensional requirements in each development iteration, but also verify their operational/functional durability.
Efficient small batch production or rapid prototyping
If you design or manufacture your own functional products using 3D printing, SLS is the right choice. Since SLS doesn’t just use the print surface, but the entire volume above it (the print chamber), it is the ideal tool for small-scale manufacturing. You can print out dozens of small to midsize parts in one job. Compared to prototyping using FDM or SLA technology, you not only assess the design and dimensional requirements in each development iteration, but also verify their operational/functional durability.
Unique open source project
I believe that sharing knowledge will enrich us all and move us forward. In addition to enabling DIY production of the Inova printer, I see open source approach as a powerful tool for technological advancement. I’m already curious to see if a strong and creative community will emerge around SLS4All that will take what I started a light year further.
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Choose Your Build Preference
FULL Set Of Parts
vs.
DIY Set Of Parts
The Full Set of Parts contains all the components needed to assemble Inova MK1 SLS 3D printer. Everything is included in the package, no additional costs are needed.
DIY Set of parts is designed for DIY makers. It does NOT include all the components needed to build the printer.
Many components need to be made directly by you. For more details, look here.
Inova in the world...
Want to get your hands on print samples?
If you are serious about building an Inova printer and want to have a convincing argument literally in hand, consider a set of sample parts that have been printed directly on Inova printer. Check out the video.
How Inova Feels?
