We design.
We prototype.
We build.
3KONA is a creative engineering studio that takes your idea from a CAD file to a finished, functional part — in days. In-house 3D printing, prototyping, design, and fabrication under one roof.
Upload your file. Quote in 12 hours.
STL · STEP · OBJ · or even a sketch — tell us material and quantity, and we'll reply with pricing, the right process and a realistic lead time.
Trusted by teams and brands across industries
Pick your path.
From your file to a quote in 12 hours.
Upload an STL, STEP or OBJ — or a sketch. We pick the right process, check the geometry, and send pricing with a realistic lead time. One-piece minimum.
Get a QuoteThree in-house processes, every datasheet.
FDM plastics, SLA resins and MJF nylon — tolerances, build sizes and finishes side by side, so you can match the material to the part.
See materials →Defence-grade models to products for your desk.
Scale aircraft, naval and industrial models, functional parts and our own product line — designed, made and finished in-house in Bengaluru.
View portfolio →Our core capabilities, one studio.
Design with intent, prototype with precision, build for the real world. Whatever the stage, we have the tools and the team to make it real.
Product & Industrial Design
We shape the idea — form, function, and manufacturability — before a single part is made.
Prototyping
Fast, functional prototypes you can hold, test, and iterate. From first look to working part.
3D Printing — FDM / SLA / MJF
In-house FDM, SLA resin, and MJF nylon, with a full material guide and datasheets.
CNC & Fabrication
Durable, production-grade parts and custom fabrication when plastic won't cut it.
3D Scanning
Precision capture for reverse-engineering, replication, and inspection.
Finishing & Production
UV & digital printing, laser cutting, and short-run production to finish the job.
From file to finished part in three steps.
Precision you can hold.
Not just a print shop. A build partner.
Anyone can run a printer. We bring the design and engineering judgement that turns a rough idea into a part that survives the real world — the right process, the right material, the right tolerances — and we own it end to end.
Design & engineering, not just printing
We think in DFM, tolerances and materials — not just G-code. Every part is designed to work, not only to look right, so it holds up when it's actually used.
One team, concept to finished part
Design, prototype, print, machine and finish under one roof. Fewer handoffs, faster iteration, and one team accountable from first sketch to the part in your hand.
Right-sized for founders and brands
From a founder's first prototype to a small production run for an established name — one-piece minimum, scaled up only when you're ready. Your concepts stay confidential, always.
We build what others only imagine
Scaled aircraft, naval and space models for advanced programs. Precision industrial and drivetrain models for leading names. If it can be designed, we find a way to make it real — in-house, in Bengaluru.
What our customers say.
“Love these cute dog magnets — my Polaroids look even cuter on my fridge. The magnet is strong and holds them well. Definitely recommend.”
“Rootie is a fun, creative piece to have at home. The texture feels lovely and it fits my living room perfectly. Already getting compliments.”
“Easy to use and a perfect place for my hot wheels. Loved the quality and the detail of the product.”
Namma
Bengaluru.
Every part we make is designed, prototyped and built in-house — in India's engineering capital. One studio, one city, since 2017.
Have a file ready?
Send it over and get a quote with lead time within 12 hours.