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3D Rapid Prototyping Services
On-demand additive manufacturing for industrial design validation, B2B engineering and maker projects. We transform your CAD designs into functional physical parts through our high-fidelity 3D prototyping…
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About 3D Rapid Prototyping Services
On-demand additive manufacturing for industrial design validation, B2B engineering and maker projects.
We transform your CAD designs into functional physical parts through our high-fidelity 3D prototyping service. Whether you are a company looking to validate an assembly or an individual developing your own product prototype, we offer comprehensive management: from file review to production with high-resistance technical materials. No minimum orders and professional finishes.
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If you need to validate form and aesthetics (Concept): Request standard prints (PLA/PETG). Ideal for visualising the product prototype economically before final production.
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If you are looking for functional and mechanical testing (B2B Engineering): We recommend technical materials (ABS, Nylon, engineering resins) that withstand stress, temperature and friction.
Quality Criteria and Technologies
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Available Materials: We work with a scalable range, from standard thermoplastics for rapid prototyping to carbon fibre reinforced filaments for industrial strength.
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Precision and Tolerances: Our equipment is calibrated to offer tight dimensional tolerances, ensuring that moving parts fit and assemblies function correctly.
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What files do I need to request 3D rapid prototyping?
To process your order we need a file in three-dimensional format, preferably .STL, .OBJ or .STEP. If you only have a 2D sketch, you will need a prior modelling service.
What is the difference between a visual and a functional prototype?
A visual prototype prioritises aesthetics and surface finish, while a functional one uses technical materials that mimic the mechanical properties of the final product for stress testing.
Do you offer services for individuals or only B2B?
Our service is hybrid. We cater to corporate needs for volume and precision, but we are accessible to makers and entrepreneurs who need a single product prototype to launch their idea.
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Ready to materialise your idea?
Don't leave your project on the hard drive. Send us your files to receive a technical assessment and a personalised quote without obligation.
Steps for a quick quote:
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Attach your 3D file (STL, OBJ or STEP).
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Indicate if you have a material or strength preference (e.g. "High mechanical resistance" or "Aesthetic only").
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Tell us how many units you need.
📧 Send your request directly to our technical team: prototipado@fluxenna.com
What families say
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19/10/2026Personalised Letters
I loved the letters I ordered for my grandson. I wish I'd ordered a bigger size, but I didn't know what they'd be like. Now I know for my next order. I highly recommend Fluxenna.
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16/10/2026Personalised Letters
Excellent, I loved it. It arrived super fast and the letters are truly beautiful. Without a doubt an excellent purchase, and the quality is superb ❤️
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16/10/2026
It turned out really nice. I love it. My order wasn't arriving, and they really cared and helped me.
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30/09/2026Personalised Kids' Letter with Name
I bought three initials in total with the babies' names as gifts. They were a big hit because they're not the usual newborn present, and the colours are so vivid. A lovely gift, without a doubt.
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24/09/2026Personalised Kids' Letter with Name
I ordered two initials with the name written on top in relief and both turned out beautiful. Delivery was super fast. I thought they would come with some adhesive already attached, since they are 30 cm and will have to be hung on the wall.
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21/09/2026Personalised Kids' Letter with Name
Beautiful, I loved how the name and the colour turned out, and the order arrived very quickly, thank you.
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17/09/2026Personalised Place Card with Name and Magnet
I ordered some letters with a magnet and they turned out super pretty.
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06/09/2026Personalised Kids' Letter with Name
It's very pretty
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06/09/2026Personalised Letter with Name Built into Base
Very pretty
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02/09/2026
I'm delighted with my little one's letter! Very elegant and very fast! I'll definitely order again!
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27/08/2026Smiling Planter with Arms and Legs
The service and the product are 10/10. It arrived with a defect and within a few days they fixed it at no cost by sending me another one. I'll definitely be back.
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10/08/2026
I loved it, the details are super pretty.
Frequently asked questions
We make each piece when you order, within 24 h, and then it ships (3–5 working days to mainland Spain). If you need it for a specific date, order a few days ahead.
The name or text, the colour (more than 25 colours), the size and, on many designs, the font. On every product you'll see a preview before adding it to your cart.
Shipping is free on orders from 75 €. On your first order you also get 10% off when you subscribe.
As each piece is made with the name you give us, personalised products can't be returned. If something arrives faulty, email us a photo and we'll sort it out.


