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Application · Prototypes & samples

Prototypes and samples – fast, functional, close to series

Test form, fit and function before tooling costs arise. From the first visual model to the near-series functional prototype.

Advantages

Why 3D printing for prototypes & samples?

Fast iterations

A new version in a few days instead of weeks.

No tooling

No mould costs for samples and variants.

Close to series look

Materials and processes close to later series production.

Design included

We optimise the design at the same time on request.

Typical components

What we make for you

Visual and design models
Functional prototypes for testing
Fit and assembly samples
Variants for direct comparison
Trade fair and presentation models
Processes & materials

What suits what?

ComponentProcessesMaterials
Form studies & functional testsFDMPLA, PETG, ABS
Visual samples with a smooth surfaceSLAStandard Resin, Tough 2000
Near-series functional partsSLS / MJFPA12
Metal prototypesSLM (metal)Stainless steel 316L, titanium TC4
Process

How to get your part

  1. Step 1

    Enquiry

    Send a file, photo, sketch or the original part.

  2. Step 2

    Advice & quote

    We recommend process and material – quote within 24 h.

  3. Step 3

    Manufacturing

    Design or scan if needed, then printing.

  4. Step 4

    Post-processing & delivery

    Delivered ready to install, express in 2–3 days.

Prototypes at a glance

Which 3D printing process suits which prototype?

A prototype should answer a question – does it look right, does it fit, does it hold? That determines the process. For visual and design samples with a smooth surface and fine details, SLA is the first choice. For functional prototypes that must withstand clips, snap fits or real loads, SLS and MJF in PA12 are ideal. For quick form and fit checks, FDM is the most affordable solution. And if the final part is made of metal, we test under real conditions with SLM (metal).

The big advantage: there are no tooling costs. You can have several variants printed at the same time, compare them directly and develop the best one further. A new version is on your desk within a few days instead of weeks. If you don’t have a CAD model yet, we design the prototype from a sketch or scan an existing part.

Which process for which purpose

Design and visual samplesSLA – smooth, detailed
Functional prototypeSLS or MJF – PA12, tough and durable
Form and fit checkFDM – fast and affordable
Flexible partsTPU (SLS/MJF) or flexible resins (SLA)
Metal prototypeSLM (metal) – stainless steel, aluminium, titanium
Speedquote within 24 h · express 2–3 days incl. shipping

We recommend the process and explain our choice in the quote.

What drives the price

  • Process and material
  • Part size and print time
  • Number of variants and copies
  • Surface requirements – e.g. paintable or smoothed
  • Whether design or scanning is needed

How to get more out of your prototype

  • Decide beforehand what the prototype should prove
  • Order several variants in one go and compare them
  • For functional tests, match the final material as closely as possible
  • State critical dimensions and fits in your enquiry
  • Feed the test results straight into the next version
FAQ

FAQ about prototypes & samples

How fast will I get a prototype?

You receive your quote within 24 hours; express delivery takes 2–3 days including shipping.

Can I test several variants at the same time?

Yes, that is one of the strengths of 3D printing – several versions in one run.

Your project · Our know-how

Want to turn your idea into a finished part?

Send us CAD data, a photo, a sketch or the original part. We check feasibility, process and material and get back to you with an assessment and a quote.

Discuss your project+49 171 1271928