Isomars Proportional Divider

  • Isomars Proportional Divider is not just for architects rather it's an invaluable tool for artists.
  • It's about transferring scale align your desired subject matter in the small end of the divider and transfer the spacing of the larger end to your drawing surface. 
  • This simple drawing tool can teach you how to draw. New locking device, easier to use.

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