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Proportional Divider

Blaise Smith’s Laser engraved custom design proportional Divider originally made for the RHA Drawing School.


Setting the Bolt at the ratio marked at the hole means that you get a precise relationship of 1:3 or 1:4 of one side of the divider to the other. One hole is marked at the golden mean so when the bolt is fixed there one side of the divider is the golden mean of the other.

 

€25 including delivery within Ireland.

Unfortunately not available outside Ireland at present. 


An explanatory video explaining all the features of this unique design is coming soon

Design ©Blaise Smith 2019

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