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I will converting sketches,drawings to step,stl
Alex Yatsenko
About this gig
Turn Your Sketches & Drawings into Accurate STEP/STL Files
Do you have a hand-drawn sketch, a rough concept, or a technical drawing that needs to become a professional 3D CAD model? I convert your ideas into precise, ready-to-use STEP and STL files for 3D printing, manufacturing, or further CAD development.
What I offer:
Conversion of sketches, hand drawings, PDFs, or images into accurate 3D models
Clean, print-ready STL files (checked for wall thickness and printability)
Editable STEP files compatible with SolidWorks, Fusion 360, AutoCAD, and more
Precise dimensions based on your reference material or measurements
Fast turnaround and clear communication throughout the project
Who this is for:
Inventors and hobbyists who need a 3D-printable version of their idea
Engineers and product designers needing editable CAD files
Businesses converting legacy drawings into modern digital formats
Why work with me:
I focus on accuracy and clean geometry no rough scans, no guesswork. Every model is checked before delivery to make sure it works for its intended purpose, whether that's 3D printing, machining, or further design work.
Send me your sketch or drawing, and I'll turn it into a professio
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 Alex Yatsenko
Alex Yatsenko
Mechanical Engineer, AutoCAD , Python, SolidWorks, Design ,AutomationEnthusia
- FromUkraine
- Member sinceJun 2018
- Avg. response time1 hour
Languages
English
Mechanical design engineer focused on CAD modeling, technical drawings, and manufacturing solutions.
Experienced in:
• 3D modeling in SolidWorks
• Technical drawings in AutoCAD
• Mechanical assemblies and components
• STL/STEP files for 3D printing and CNC
• Gear systems, shredders, and extrusion equipment
• Product visualization and production-ready design
I create detailed CAD models and engineering drawings for prototyping, manufacturing, and industrial applications.
My Portfolio
Other Industrial & Product Design Services I Offer
FAQ
What file formats do you accept as input?
I can work with hand-drawn sketches, PDF drawings, images (JPG/PNG), and rough CAD files. If you're unsure, just message me your file and I'll confirm.
What software do you use?
I work in SolidWorks and Fusion 360, so all STEP files are fully editable and compatible with most major CAD programs.
Can you match exact dimensions?
Yes. If you provide measurements or a scaled reference, I'll model to those exact dimensions. Without measurements, I'll use standard proportions and confirm sizing with you before final delivery.
Is the STL file ready for 3D printing right away?
Yes, all STL files are checked for wall thickness, watertightness, and general printability before delivery.
How many revisions do I get?
Revisions depend on the package (see package details above). Additional revisions beyond that can be arranged for a small extra fee.
