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I want to create a circle by entering the circumference

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10-29
I want to create a circle with a 40 mm CIRCUMFERENCE. Is there a field (box for entering data) in Lightburn where I can enter “40” and I will get a circle with a 40 mm circumference?
C

    • Nugent

      10-30
      LightBurn’s expressions support pi() as a function (which is admittedly a bit odd, but it’s how the library we use works).
So you can type
40/pi()
into the size field and it will give you the correct answe
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