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Step 2Some math& AHHHHHHHHHHHH!!!
Time for some math. As long as you’ve had algebra, most of this should make sense. If not, use a calculator and skip to the final portion of step 2.
If Y=Ending diameter and X=Soup can diameter, Y=2X-.187Y. This comes from some research and other instructables that I’ve read that say the overlap should equal 18.7% of the total diameter.
Therefore: Y=2X / 1.187
Or in layman’s terms multiply the diameter of the soup can your using by 2. Then divide that number by 1.187. This should get you the diameter of your plywood circles you need to cut.
If Y=Ending diameter and X=Soup can diameter, Y=2X-.187Y. This comes from some research and other instructables that I’ve read that say the overlap should equal 18.7% of the total diameter.
Therefore: Y=2X / 1.187
Or in layman’s terms multiply the diameter of the soup can your using by 2. Then divide that number by 1.187. This should get you the diameter of your plywood circles you need to cut.
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