Computer Aided Drawing

Automotive Engineering Technology · Level 6  ·  6 Chapters

▣ What this unit covers

In this unit, you will be able to confidently create precise and professional drawings using CAD software, mastering everything from setting up your workspace to applying industry standards and symbols. You’ll develop the skills to construct accurate geometrical shapes, angles, and orthographic projections, bringing your technical ideas to life with clarity and accuracy. By the end, you’ll be ready to produce detailed, high-quality drawings that meet real-world trade requirements and help you excel in your career.

■ Where this takes you

When you master computer-aided drawing for automotive engineering, you open doors to many practical jobs across Kenya’s bustling vehicle-related sectors. Your CAD expertise becomes the language that turns ideas into real parts, bodies, and machines - whether you’re working in a large plant, a small workshop, or running your own freelance studio.

  • Vehicle assembly plants in Kiambu and Machakos - you set up and modify detailed orthographic and sectional drawings for chassis, engine mounts, and body panels, helping the production line stay on schedule and earning a regular wage as a CAD technician.
  • Spare-parts fabrication workshops in Mombasa’s industrial zone - you create precise first-angle and third-angle drawings of castings, sheet-metal components, and brackets, enabling the shop to quote accurate prices and get paid per drawing package or as a salaried drafter.
  • Custom motorcycle and tricycle modification shops in Nakuru and Eldoret - you produce pictorial and exploded views that show customers exactly how a new frame or suspension will look, charging a design fee or a percentage of the build cost.
  • Automotive engineering consultancy firms serving county transport departments - you develop standardized symbols, codes, and sectional views for road-vehicle safety assessments, earning project-based contracts for each set of approved drawings.
  • Technical training institutes in Nairobi’s industrial area - you teach new apprentices how to select the right CAD templates and apply drawing conventions, receiving a stipend or salary while sharpening your own skills through real-world practice.
  • Freelance CAD service hubs in Thika’s tech parks - you import client CAD files, edit them to meet local standards, and deliver finished orthographic and pictorial drawings for remote workshops, earning income per file through online platforms or direct client agreements.
  • Design-and-prototype studios that use 3-D printing for automotive components - you construct accurate geometrical forms, calculate angles using trigonometry, and generate files ready for printing, getting paid for each prototype or as a full-time CAD modeler.
  • Government transport and road-safety offices in Kisumu and Garissa - you produce clear sectional and exploded views for vehicle inspection manuals and policy documents, receiving a civil-service salary while contributing to national safety standards.
  • Automotive parts import-export agencies in Nairobi’s cargo terminals - you prepare detailed drawings that accompany customs paperwork, ensuring smooth clearance and earning commissions for each successful shipment.

Your ability to move from a digital sketch to a production-ready drawing means you can work wherever vehicles are built, repaired, or improved - and you can also turn that skill into your own business. Keep practicing, and the road ahead will be full of opportunities.

Chapters

Practise this unit

Revise this unit

3 more for this unit

Beyond the syllabus