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I will design 3d printable product prototypes and deliver stl step file
Ralph Mauer
About this gig
Need a professional 3D printable product prototype with STL and STEP files ready for 3D printing, product development, investor presentations, or manufacturing?
You're in the right place.
I help inventors, startups, entrepreneurs, engineers, and product developers transform ideas into accurate 3D printable product prototypes using professional engineering and product design workflows.
Whether you have a sketch, image, existing product, technical drawing, or concept, I can create a functional and production focused prototype that helps you move from idea to reality.
WHAT YOU WILL RECEIVE
- 3D Printable Product Prototype
- STL Files for 3D Printing
- STEP Files for Manufacturing
- Product Development Support
- Mechanical Product Design
IDEAL FOR
- Inventors
- Kickstarter Projects
- Startups
- Product Developers
- Engineering Teams
WHY CHOOSE ME
- Professional Product Design Workflow
- Manufacturing Oriented Design Process
- Attention to Detail
- Designs Optimized for 3D Printing
- Functional and Realistic Prototypes
TOOLS I USE
- SolidWorks
- Fusion 360
- AutoCAD
- Blender
- KeyShot
If you have an idea, sketch, image, or product concept that needs professional development, send it over and I'll help transform it.
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 Ralph Mauer
Ralph Mauer
Product Design, SolidWorks Prototyping and Manufacturing Files
- FromGermany
- Member sinceJun 2026
- Avg. response time1 hour
Languages
English, German, Spanish, French, Italian, Dutch
I help inventors, startups, and businesses turn ideas into manufacturing ready products. Specializing in SolidWorks product design, 3D printable prototypes, STL & STEP files, PCB enclosures, wearable devices, IoT products, and mechanical design. From concept development to production ready deliverables, I create accurate, functional, and manufacturing focused designs optimized for prototyping and real world production. Expect clear communication, attention to detail, fast turnaround, and professional engineering support for every project.
FAQ
What do you need to start?
A sketch, image, dimensions, reference product, or concept description.
Can you create a prototype from an idea only?
Yes. I can develop rough concepts into professional product prototypes.
Will I receive STL files?
Yes. STL files for 3D printing are included.
Do you also provide STEP files?
Yes. STEP files are available for manufacturing and engineering use.
Is the prototype ready for 3D printing?
Yes. The design is optimized for 3D printing requirements.
Can you redesign an existing product?
Yes. I can improve, modify, or recreate existing designs.
Can you create assemblies?
Yes. Multi part assemblies and complete product systems are supported.
When can you start?
Immediately after receiving your project requirements.
