Descriptive Geometry · Module 0

Introduction to Projection

How space reaches paper

What projection is, why we need two views and how 2D drawings arise from 3D.

  • 2 lessons
  • ~13 min
  • 2 interactive constructions

Lessons

Every lesson stands on an interactive construction – turn it, move the points, then build it yourself.

  1. 1

    Lesson 1High school~6 minContinue here

    What is projection

    Parallel vs central projection, projection rays and the image plane.

  2. 2