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Creating extruded shapes

Building extruded shapes
Creating extruded shapes
  • Extruded shapes are described by
  • A 2-D cross-section
  • A 3-D spine along which to sweep the cross-section
  • Extruded shapes are like long bubbles created with a bubble wand
  • The bubble wand's outline is the cross-section
  • The path along which you swing the wand is the spine