I will design create repair fix modify custom stl step file for 3d printing

S
samuelpcb
S
samuelpcb
Engr. Sam

About this gig

Need help to design, create, repair, fix, or modify an STL or STEP file for 3D printing? I provide clean and functional 3D CAD modeling for prints and product parts.


I can help with:

  • Fix broken or non-printable STL files
  • Modify or edit existing 3D models
  • Convert or recreate models in STEP / STL
  • Add features, holes, threads, or adjustments
  • Prepare models for smooth 3D printing


Perfect for custom parts, prototypes, replacement components, and functional designs.


You will receive print-ready STL or STEP files with proper geometry and dimensions.


Send your STL, STEP, sketch, or idea, and Ill make the needed changes.


Message me before ordering.

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 Engr. Sam

Engr. Sam

Engineering and Product development

3.8(7)
  • FromUnited Kingdom
  • Member sinceOct 2024
  • Avg. response time1 hour
  • Last delivery2 months
  • Languages

    English, Bengali
Hi! Thanks for visiting here. let me introduce myself. My name is samuel, I’m a Mechatronics engineer. Here I will give you my best circuit design and 3D model. My success is your satisfaction and I will definitely work for it. In this gig, I will give a super realistic 3d model for any product. Cost may vary by product but the quality is promised. Contact me today!

My Portfolio

Other Industrial & Product Design Services I Offer