Orthogonal Projection Technical Drawing Course
This course builds skills in orthogonal projection and technical drawing for design professionals. Learners master clear dimensioning, GD&T fundamentals, feature callouts for holes and slots, and industry-standard practices to produce precise mechanical and architectural drawings ready for fabrication and construction.

flexible workload of 4 to 360h
valid certificate in your country
What will I learn?
Gain expertise in orthogonal projection through this practical course on production drawings. Master standards, title blocks, projection techniques, precise dimensioning, tolerancing, and manufacturing notes. Confidently depict holes, slots, steps, hidden features, organise views with proper scales, and add clear annotations for accurate, manufacturing-ready documents.
Elevify advantages
Develop skills
- Master orthographic projection to produce standard-compliant 2D views quickly and accurately.
- Develop precise dimensioning and GD&T skills for specifying sizes, fits, and datums in production.
- Control sections and hidden views to clearly show complex holes, slots, and internal features.
- Create professional annotations including title blocks, notes, and revision data for fabrication.
- Optimise layout and scale choices to arrange views effectively for build-ready drawing sheets.
Suggested summary
Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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