On 4/5/2013 12:21 PM, Greg Guarino wrote:
On 4/5/2013 10:36 AM, Leon wrote:

It was an arc, a partial circle.

Now I'm having a vision of Norm doing this on a circle jig with a 10'
arm. "But you can do it at home with a pocketknife..."


I just dimensioned that arc for the first time on the drawing.

The radius of the arc is 396 15/16"

You are going to need a 33' arm ;~)