[FOR HIRE] Custom Mechanical 3D Design – From Ideas to Refined Design ($30–$125+)

Hello! I’m Jonah Weiland, and I turn your ideas and sketches into parametric 3D designs. I specialize in mechanical systems and design for production. Whether it's for 3D printing or machining, I’ll make sure your parts are ready to be made.

See my work:https://jonahw3d.design/ DM me if you're interested or have any questions!

3D Design Packages:

• Design for Concept – Starting at $40 

• Parts not intended for manufacturing — for showcasing only 

• Includes: .step, .stl, .dxf files, 4 revisions, and any technical drawings requested 

• Design for 3D Printing – Starting at $45 

•  Optimized for minimal supports, proper tolerances, and print orientation 

•  Includes: .step, .stl, .dxf files, 4 revisions, and any technical drawings requested 

• Design for Machining – Starting at $50  

•  Designed with machinability in mind — proper tolerances, realistic radii, and accessible features 

• Includes: .step, .stl, .dxf files, 4 revisions, and any technical drawings requested

Prototyping Packages:

• 3D Printed Prototyping – Starting at $65 

• I’ll design, print, and test a working prototype 

• Shipping available if needed 

•  Includes: .step, .stl, .dxf files, 4 revisions, and any technical drawings requested 

• Lathe Machining Prototyping – Starting at $85 

• I’ll design and machine parts on my mini lathe • Materials: aluminum, steel, stainless, titanium, copper, brass 

• Shipping available on request 

• Includes: .step, .stl, .dxf files, 4 revisions, and any technical drawings requested 

• Hybrid Prototyping (Lathe + 3D Printed) – Starting at $125 

• I’ll design and prototype assemblies using both machining and 3D printing 

• Shipping available on request 

• Includes: .step, .stl, .dxf files, 4 revisions, and any technical drawings requested

Other Work:

• Anything not fitting a package will start at $30/hr

Lathe Capabilities:

• 21mm diameter through spindle 
• 75mm diameter in chuck 
• 100mm diameter over bed 
• 150mm max part length between chuck and live center