← 2.3 Aircraft Related Drawing: Isometric Drawing

Holes in isometric

Aviation Technology · Grade 10 · about 40 minutes

A hole is an ellipse on the near face; a through hole adds a second, partly hidden ellipse on the far face, offset along the hole axis.

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  • 8 sections of explanation, worked examples and diagrams
  • 1 practice task with hints and worked answers
  • A quiz that marks itself as you go
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