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		   One item is filed under this topic. 
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    Constructing a cone | 
  2015-03-12 | 
   
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  From Levi: While the mathematics at the welding shop page was very helpful there is one vital part missing.   If I have never built a cone how do I figure out how much bigger the diameter of my 
circle has to be when laying flat on the floor verses the diameter when it has been pulled into a cone. Answered by Harley Weston. | 
   
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