I will create 3d cad models of mechanical parts

S
svp3722
S
svp3722
tzy

About this gig

Turn your sketches and drawings into clear, editable mechanical CAD models.

I create mechanical parts and assemblies using Siemens NX or CATIA, with technical drawings and organized files for review and further development.

Services include:

  • 3D modeling from dimensioned sketches, PDFs or existing CAD files
  • CAD model modifications and 2D-to-3D conversion
  • Dimensioned PDF drawings with relevant section and detail views
  • Native CAD source files plus STEP and STL exports
  • Basic renders on a plain background
  • Premium assembly documentation: exploded view and BOM, where applicable

Packages are based on modeling complexity: simple, detailed or advanced. Drawing sheets, renders and revisions follow your selected package and agreed scope. Native files are provided in the software agreed for the project.

I share a preview before final delivery and include 7 days of support after delivery for opening files and exporting agreed formats. Revisions cover changes within the original brief.

Please message me before ordering with your drawings, dimensions, preferred software/version and required files. I will confirm the scope, price and delivery time.

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 tzy

tzy

CAD 3D Modeling Documents Video and Translation

  • FromSpain
  • Member sinceOct 2026
  • Languages

    Chinese, English, Spanish
Hi, I'm a Manufacturing Engineering master's student at the University of Cadiz from China. I help with 2D CAD and basic 3D models; academic proofreading, literature searches and reference formatting; video editing, subtitles and scripts; presentations, CVs and document formatting; Chinese writing and translation support; Excel cleanup, charts and research summaries; image editing and social content; and simple scripts, automation or web pages. I have studied AutoCAD, NX and CATIA.