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Precious W.

2D & 3D CAD Designer | AutoCAD Drafting, Technical Drawings & 3D Modeling

Lagos, Nigeria

Global rank:

19,852 / 145,458

Skill pts: 5

2D Technical Drawings AutoCAD 2D Architectural Drawings Fusion 360 Product Management Reverse Engineering

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About

Your idea is only as good as the drawing or model that brings it to life.

Many clients come to CAD professionals with a similar problem: they have a concept, sketch, PDF, existing drawing, or design idea, but the file is inaccurate, poorly detailed, difficult to edit, or simply not ready for the next stage of production. My job is to take that complexity off your hands and turn it into accurate, professional, and usable CAD work.

I am an experienced CAD designer and drafter specializing in 2D drafting, technical drawings, 3D modeling, CAD conversion, architectural drafting, and product design. I work with AutoCAD, SolidWorks, Revit, Fusion 360, Autodesk Inventor, and SketchUp, allowing me to approach different projects with the right tools and workflow.

What I can help you with

2D CAD drafting and technical drawings
PDF, image, and hand-sketch to CAD conversion
AutoCAD drafting, redrawing, and file cleanup
3D CAD modeling and product modeling
SolidWorks part and assembly modeling
Revit architectural modeling and drafting
Fusion 360 product and mechanical modeling
Autodesk Inventor mechanical design and modeling
SketchUp 3D modeling
Architectural floor plans and detailed drawings
3D-printable models and STL preparation
CAD file conversion and drawing corrections
Manufacturing and production-ready technical drawings

Why work with me?

I understand that clients don't simply need a drawing that looks good. They need a drawing that is accurate, organized, editable, and useful for its intended purpose.

I pay close attention to dimensions, scale, proportions, tolerances, annotations, layers, geometry, detailing, and overall file organization. I also understand how small errors in a CAD file can create bigger problems later whether during manufacturing, construction, 3D printing, fabrication, or further design development.

That's why I approach every project with accuracy, attention to detail, clear communication, and reliability.

Whether you need a rough sketch transformed into a professional CAD drawing, an existing file redrawn and cleaned up, a detailed 3D model created from dimensions, or a concept developed into a production-ready design, I can help turn your requirements into a precise and professional deliverable.
You bring the idea or requirements. I bring the CAD expertise to turn them into a clear, accurate, and usable result.

Let's discuss your project and get started.

Experience

CAD Design & Product Development Specialist Apex Design & Engineering Solutions · Full-time Mar 2025 – Apr 2026 1 yrs 1 mos Glasgow, United Kingdom Worked as a CAD Design & Product Development Specialist, supporting the development of mechanical components, assemblies, and product concepts from initial ideas through detailed CAD modelling and technical documentation.

Created accurate 2D drawings and 3D CAD models based on sketches, specifications, measurements, and design requirements. Developed and refined mechanical parts and assemblies while considering functionality, component fit, manufacturability, dimensions, and overall design performance.

Collaborated with clients, designers, and engineering teams to understand project requirements, identify design issues, implement revisions, and deliver practical design solutions. Prepared clear technical documentation and manufacturing-ready drawings while maintaining accuracy and consistency throughout the design process.

Education

University of Strathclyde, Glasgow, United Kingdom BEng (Hons), Product Design Engineering, Upper Second-Class Honours (2:1) 2020 – 2024 Activities and Societies: Product Design & Engineering Society · CAD & Digital Design Club · Engineering Design Projects · 3D Modelling & Prototyping Developed a strong foundation in CAD design and product development, with practical experience turning concepts, sketches, and technical requirements into detailed 3D models, mechanical components, assemblies, and technical drawings.

Through individual and collaborative engineering projects, developed an understanding of the complete design processfrom concept development and 3D modelling to design refinement, prototyping, and preparation for manufacturing.

Focused on creating designs that are not only visually accurate but also functional, manufacturable, and practical. Applied engineering principles to consider dimensions, material selection, component fit, assembly requirements, and design performance.

The programme also strengthened my ability to interpret technical requirements, identify design issues, incorporate revisions, and communicate design solutions clearly skills I now apply when working on CAD and product-development projects.

Core Areas:
3D CAD Modelling · Mechanical Design · Product Development · Engineering Drawing · CAD/CAM · Design for Manufacture · 3D Prototyping · Mechanical Assemblies · Technical Documentation · Design Optimization

Other experience

CAD Drafting & Engineering Documentation Produced clear and accurate technical drawings and engineering documentation from sketches, measurements, and design specifications. Applied proper dimensions, annotations, and drawing standards while maintaining organized CAD files and ensuring designs were suitable for review, fabrication, and manufacturing.
Mechanical Components & Assembly Design Designed and modified mechanical components and assemblies using CAD principles and engineering specifications. Focused on accurate dimensions, component relationships, fit, and functionality while identifying potential design issues and implementing revisions based on project requirements.
3D Modelling & Product Development Developed detailed 3D CAD models and product concepts from initial sketches and design ideas. Refined components and assemblies while considering functionality, proportions, fit, and manufacturability. Prepared models and technical drawings for prototyping, presentation, and further product development.
Mechanical CAD Design & Technical Drafting Created detailed 2D technical drawings and 3D CAD models for mechanical components, assemblies, and engineering concepts. Translated sketches, measurements, and technical specifications into accurate digital designs while maintaining dimensional accuracy and design intent. Worked on design modifications, assembly development, and manufacturing-ready documentation