I will do custom product prototype, dfm engineering and mechanical design


About this gig
Need professional mechanical design, 3D CAD modeling, or a product concept ready for manufacturing? I help turn ideas, sketches, and existing parts into accurate, functional, and practical CAD solutions.
My services include:
- Mechanical design & 3D CAD modeling
- Product development & prototyping
- Design for manufacturing (DFM)
- CNC, injection molding & sheet metal
- 2D technical & manufacturing drawings
- Assembly modeling & modifications
- Reverse engineering & CAD redesign
- 3D product rendering & visualization
- STL, STEP, IGES, DXF & DWG files
I focus on accuracy, functionality, proper fit, and manufacturing requirements to help reduce costly design problems.
To get started, send:
- Project requirements or brief
- Sketches, images, or existing dimensions
- Material and other specifications
Whether you need a prototype, CAD model, production drawing, reverse engineering, or product visualization, I'll create a solution tailored to your project.
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 Michael Dietz
Premium Packaging and Label Design, Mechanical Design and Product Design
- FromGermany
- Member sinceJun 2026
- Avg. response time1 hour
Languages
English, German
FAQ
What do you need from me to start?
Please provide your project brief, sketches, reference images, dimensions, existing CAD files, and any material or manufacturing requirements you have.
Can you create a 3D CAD model from a sketch or image?
Yes. I can develop a 3D CAD model from sketches, images, measurements, reference parts, or other available information.
Can you prepare my design for manufacturing?
Yes. I can consider manufacturing requirements for processes such as CNC machining, injection molding, and sheet metal fabrication.
Do you provide technical drawings?
Yes. I can create detailed 2D technical drawings with dimensions and relevant manufacturing information.
Can you modify or redesign an existing CAD model?
Yes. I can update, improve, or redesign existing models based on your requirements.
What file formats do you provide?
Depending on the project, I can provide formats such as STEP, STL, IGES, DXF, and DWG.
Can you work with existing physical parts?
Yes. If you provide accurate measurements, photos, or reference information, I can help recreate the part as a CAD model.
Can you create product renders?
Yes. I can create 3D product visuals suitable for presentations, concepts, or marketing purposes.
Can you handle custom or complex projects?
Yes. Please contact me before ordering so we can discuss the requirements, scope, and appropriate package.