Thread: Change of plans...absolute minimums
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Old 11-02-2018, 03:38 AM
  #4  
Gay
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Join Date: May 2012
Location: S.E. Queensland, Australia
Posts: 1,462
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I may be dense here, but if you have no border on the top side you cannot have mitred corners. You need a border to mitre onto. Otherwise, you need the length of the side plus twice the width of the border + extra for seams.
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