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I will design 3d print ready cad models stl files and functional prototype
Johanna F
About this gig
Looking for a 3D printable product design that is functional, precise, and manufacturing-ready? I specialize in creating high-quality CAD models optimized for FDM, SLA, and resin 3D printing ready for real-world prototyping and production.
WHAT I OFFER:
- 3D printable CAD design (STL, STEP, OBJ, source files)
- Functional product & mechanical part modeling
- Tolerance & fit optimization for assembly
- Design for 3D printing (DFM for additive manufacturing)
- Prototype development & product improvement
- High-quality 3D renders for presentation
I use industry-standard CAD workflows to deliver print-ready, error-free, and optimized models that reduce failed prints and save cost.
WHY CHOOSE ME?
- Buyer-focused communication
- Fast delivery & reliable revisions
- Clean, parametric, editable CAD files
- Optimized for strength, durability & real use
- Quality-first mindset for long-term results
PERFECT FOR:
Startups, inventors, engineers, Amazon sellers, Kickstarter creators, and anyone needing a functional 3D prototype.
Send me a message with your concept or sketch, and lets create a production-ready 3D printable design today.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Johanna F
Johanna F
Professional 3D product designer
- FromGermany
- Member sinceMay 2026
Languages
English, German, French, Spanish
Professional 3D product designer specializing in 3D CAD modeling, 3D product rendering, and 3D printing-ready designs. I create high-quality SolidWorks & Fusion 360 models, photorealistic product renders for e-commerce/Amazon, and functional STL/STEP files for prototyping. I also design modern product packaging, labels, and box designs that boost brand visibility and sales. From concept to production-ready design, I deliver fast, accurate, and buyer-focused results. Let’s bring your product idea to life!
