sweeping
Hmmm. The Hoyle Accu Arc is only good for a 144" radius. Not so good for long body lines. A number 2 sweep has a 1800" radius. If you get a sweep over 150 the radius change is way too small to be useful for manual panel building. I made mine by plotting them from a CAD file and cutting them out of 1/4" baltic birch plywood. They are fine for an old hack like me.
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Tim Freeman
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