• Technology

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UNIT4
UNIT 1
  • The technological project. Technical Drawing

    • Unit 1.1. Technical Drawing tools

      Unit 1.2. Basic Drawing techniques

      Unit 1.3. Free hand drawing: Rough draft and sketches

      Unit 1.4. Perspective Drawing: Isometric Perspective


    • The views of an object

        

    • Orthographic Projection or the Views of an Object is a way of drawing an 3D object from different directions. Usually a front, side and top view are drawn so that a person looking at the drawing can see all the important sides. Orthographic drawings are useful especially to know the measures and parts when a design is ready to manufacture.

UNIT4