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SubjectPaid lesson

OBLIQUE DRAWING AND PERSPECTIVES

ClassNotes Team 3 MIN READUPDATED 18 JUN 2026

Basic Technology JSS3 First Term

WEEK – SEVEN EIGHT

OBLIQUE DRAWING AND PERSPECTIVES

PERFORMANCE OBJECTIVE

By the end of the lesson, the students should be able to learn:

  1. Meaning of oblique drawing
  2. Methods of drawing oblique drawing
  3. Meaning of perspective drawing
  4. Classes of perspective drawing

CONTENT

OBLIQUE DRAWING:  This is a method of drawing the shape of a solid object in which the projection angles are drawn at an angle450to the horizontal plane. It recognizes objects in three (3) dimensions i.e. length, breadth, and depth.

ACTIVITY: Produce an oblique drawing of an isometric drawing of a rectangular block with the given dimension length 50mm, width 30mm and height 70mm.

METHODS OF DRAWING OBLIQUE

  1. CAVALIER METHOD:…