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How to draw a circle with spline

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Profcad

Newbie

posts: 24

Registered: 2012-7-6

Message 1 of 2

 How to draw a circle with spline
11-07-2012 06:03 . pm | View his/her posts only
Guys,
can you construct any curve with spline?
how do you draw a circle with a 3 degree spline? can you do it?

Rank: 1

ravier

Newbie

posts: 12

Registered: 2012-7-6

Message 2 of 2

17-07-2012 10:04 . am | View his/her posts only
As Mentioned above, you can do a trick with Offset inZWCAD.
Thisspline is a result of two offsets from an ellipse.
1) Draw the ellipse
2) Offset 5mm out
3) Delete ellipse
4) Offset 5mm in
5) Delete outer copy
See also