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I will create 3d printing design, printable stl files and product prototypes
Lena Hoffmann
About this gig
Welcome! I'm Lena, a 3D Printing Design and Prototype Development specialist with 6 years of experience creating functional, print-ready models for inventors, startups, engineers, and manufacturers. I design accurate 3D printing models, printable STL files, and product prototypes using SolidWorks, ensuring every design is optimized for performance and production. Whether you're validating a new idea or preparing a product for manufacturing, I deliver practical designs built for reliable printing and real-world use.
What I offer:
- 3D printing design
- Printable STL files
- Product prototype design
- Rapid prototyping
- SolidWorks modeling
- Print-ready optimization
- Functional assemblies
- Manufacturing-ready files
What you'll get:
- STL, STEP & source files
- Functional prototype
- Optimized printable model
- Clean geometry & tolerances
- Production-ready design
- Organized deliverables
What I need from you:
- Sketch, image or concept
- Dimensions or specifications
- Reference files (if available)
- Printing method (FDM, SLA or SLS)
- Material preference
Share your concept, and I'll develop a printable solution ready for the next stage of your product.
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 Lena Hoffmann
Lena Hoffmann
Precision CAD Modeling and Mechanical Product Development Expert
- FromGermany
- Member sinceJul 2026
- Avg. response time1 hour
Languages
English, German, Spanish, French
Hello and welcome! I'm Lena, a 3D CAD Modeling & Product Development Specialist with 6 years of experience. I create accurate 3D CAD models, mechanical designs, technical drawings, reverse engineering solutions, and 3D printing files using SolidWorks, Fusion 360, AutoCAD, and Siemens NX. Every project is built for precision, manufacturability, and production. Expect clear communication, reliable delivery, and engineering solutions that help bring your ideas from concept to reality with confidence.
