3D-printed prototypes: test it before it gets expensive.
You have an idea for a housing, a holder or a new product. We print your sample in Lucerne so you can check its shape, size and fit in your hand. If something isn't right, we adjust the model and print the next version.
Why a prototype saves time and money.
Lots of things look good on screen. Only when you hold it do you notice whether a lid sticks, a handle is too thin or a screw doesn't sit right. A printed prototype shows you these flaws early, when a change costs you a new sample rather than new tooling.
We print using the FDM process. The printer lays down molten plastic layer by layer. It's quick and affordable enough to test several versions one after another. For visual models, fit samples and simple functional samples, it's a good choice.
You don't need to be a CAD expert. If you have an STL or 3MF file, we check it and print it straight away. If all you have is a sketch, photos or measurements, we model the part for you. What the price depends on is explained in our guide to 3D printing costs.
The prototypes we print.
Visual model
Shows size, proportions and overall look. Good for first conversations with your team, partners or retailers.
Fit sample
Checks whether parts fit together, screws sit properly and a lid closes cleanly.
Functional sample
Made from PETG or TPU when the part has to take some load or needs to flex. That way you test under real conditions.
Version by version
We adjust the model based on your feedback and print it again. Each round brings the part closer to where it needs to be.
Samples for bottles and packaging
Caps, inserts or a custom bottle shape as a sample you can hold, to go with our product design work.
Modelling from a reference
We turn a sketch, photo or measurements into a printable 3D model and prepare it so it prints cleanly.
When a printed prototype makes sense.
- A good fit if you want to test shape, size or fit before you invest in tooling or a production run.
- A good fit if you want to compare several variants and need a new version quickly.
- A good fit if you need a physical sample for retailers, investors or your team.
- Less suitable if the part has to be metal or withstand very high temperatures. That calls for a different process.
- Less suitable if you need ultra-fine detail and a mirror-smooth surface. With FDM printing, the layers remain slightly visible.
What a prototype costs.
The price depends on size, material, print time and modelling. You get a fixed quote before we print. Every further version is quoted upfront too.
- PLA prototype
- Fixed quote after the initial call
- Modelling from a sketch
- based on effort, quoted upfront
- Further versions
- per version, price agreed upfront
- Material
- PLA, PETG or TPU
How to get your prototype.
- 01
Describe your idea
Send us a file or a sketch with measurements and tell us what the prototype needs to show.
- 02
Model and quote
We check that it's printable, model it if needed and give you a fixed price.
- 03
First sample
We print the first version in Lucerne. You check it in your hand or right where it will be used.
- 04
Adjust and collect
We adjust the model based on your feedback until it's right. Collect it in Lucerne or we'll send it by post.
Questions about prototypes.
How quickly can I get a 3D-printed prototype?
It depends on the size and the modelling. Small parts are often printed in a few hours. Including the check, quote and collection, you can usually expect a few working days. If the part needs to be modelled first, add that time on top.
Which material is best for a prototype?
For visual models and fit samples, PLA is usually enough. It's stiff, precise and inexpensive, but it softens in heat. If the part has to cope with heat, moisture or load, we use PETG. For flexible parts such as grips or bumpers, there's TPU.
Can I get a prototype printed without a 3D model?
Yes. A sketch, photos and the key measurements are enough to start with. We turn them into a printable model and show it to you before we print.
How accurate is a prototype from an FDM printer?
Accurate enough for most visual models and fit samples. The layers remain slightly visible, and very fine details reach the limits of the process. If your part needs tight tolerances, we'll tell you before printing and, if needed, print a small test piece first.
Can I test several variants at once?
Yes, and it's often worth it. We print two or three variants side by side, for example with a different wall thickness or grip shape. That way you decide by direct comparison rather than gut feeling.
Also worth a look.
Spare parts
A snapped clip, a lost knob, a cracked cover. Often the part simply can't be bought any more. We model it from the old part or from photos and measurements, and print it in Lucerne in the right plastic.
More on spare parts 3D printingSmall batches and merchandise
Ten holders for your shop, keyrings for your opening or a display for a trade fair. We print small quantities without expensive tooling, with your logo and in colours that match your brand.
More on small batches and merchandise 3D printing3D modelling
You have a sketch on paper, a photo or just the measurements in your head. We turn it into a print-ready 3D model, deliver it as STL or 3MF and, if you like, print a test piece in Lucerne straight away.
More on 3D modelling OverviewAll about 3D printing
Prototypes, spare parts, mounts and small batches in PLA, PETG and TPU. Printed in Lucerne, and modelled for you if needed.
To the overviewHow much does 3D printing cost in Switzerland?
Material, size, print time and quantity: how the price is made up, what Swiss providers charge and when 3D printing is cheaper than injection moulding.
Read more Product design · 8 minHow does a bottle design with a label come together?
From briefing to shelf: how a bottle design comes together, which printing methods there are, what has to go on a food label and where 3D printing helps.
Read moreReady? Let's get started.
Tell us in a few sentences what you have in mind. We'll get back to you personally, and the initial consultation is free.
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