From concept
to finished object.
KOCHER transforms ideas into refined physical pieces through digital design, prototyping, and advanced additive manufacturing — from our Barcelona studio.
Four disciplines, one studio.
Every project moves through the same rigor — sketch to CAD, prototype to production.
Product Design
Precision-led development from sketch to production-ready model.
CAD / 3D Modeling
Digital modeling built for form, fit, and manufacture.
Prototyping
Rapid physical samples to test before final production.
3D Printing & Small Batch
High-resolution additive manufacturing at any volume.
Built for makers of every kind.
Five stages, start to finish.
Ready to ship, or collect from our Barcelona studio.
Consultation
Share your idea, sketches, or existing files — we will scope the project together.
Design
We refine, model, and prepare your project for physical production.
Prototype
A physical sample is produced for review, iteration, and approval.
Production
Final pieces are manufactured and hand-finished where required.
Delivery
Ready to ship worldwide, or collect from our Barcelona studio.
Every project is unique.
Figures below are starting points, not fixed quotes. Filament is charged separately.
| Service | From |
|---|---|
| 3D Printing+ filament, charged separately | €15 / print hour |
| CAD / 3D Modeling | €50 / hour |
| Prototype Development+ filament, charged separately | €60 |
| Product Design | €200 |
| Fashion & Accessories Development | €250 |
| Small Batch Production+ filament, charged separately | Custom Quote |
| Filament & MaterialNot included in service prices | Charged separately · by material & weight |
Filament is not included in the prices above — it is charged separately, based on the material you choose and the grams used in the final print. Final pricing also depends on design complexity, dimensions, print time, quantity, and finishing requirements. Students receive 15% off all design and fabrication services with a valid student ID.
Built for prototyping and production.
Our Barcelona studio runs dual-nozzle FDM, large-format FDM and resin — from multi-material parts to detail-rich components.
Bambu Lab H2D
Our flagship machine. Two independent nozzles print two materials or two colours in a single build — rigid structure and flexible TPU in one part, or clean soluble supports for complex forms. An actively heated chamber keeps engineering filaments precise and stable.
QIDI X-Max 3
A professional, enclosed FDM printer engineered for high-temperature materials, durable functional parts, fashion accessories, and small-batch production.
Elegoo Mars 5
A high-resolution resin printer for precision manufacturing — ideal where surface finish and fine detail matter most.
Choose your build material.
Material is billed on top of the service price, by type and grams used.
Selected work.
Straight from the studio floor — pieces being modeled, printed and finished in Barcelona.
Good to know.
Yes. We can develop your project from concept to finished product.
Yes. We can print, refine, and prepare your files for production.
No. Filament and resin are charged separately from the service price, based on the material you choose and the grams used. You will see the material cost in your quote before anything is printed.
Yes. Our dual-nozzle Bambu Lab H2D combines two materials or colours in one build — for example a rigid body with flexible TPU details.
No — we work on single pieces as well as limited production runs.
Timelines depend on complexity and quantity — confirmed during consultation, after your prototype is approved.
Yes, we work with clients worldwide, or you can collect from our Barcelona studio.
Students receive 15% off all design and fabrication services upon presentation of a valid student ID.
Have a sketch, a CAD file, or just an idea?
Tell us about the piece. We will reply with next steps, a scope and a quote — usually within 2–3 business days.