Power Sketch Edit Parameters Quick Help

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Power Edit Sketch allows you to edit sketches created using the Power Sketch command.

Add New Curves :  In modifier mode this button will start creation of new curves.
Degree of Curve:  Degree of new curves to create
Start Beziers Smooth: If this is checked the Bezier curve will smoothly interpolate points. If not it will create linear segments.

Chord Length:  Parameterization of new curves

Control Point Ratio:  Used in Approximating and Drawing Curves to control point to control point ratio.
Draw Pixel Space: How many pixels to move the cursor before putting down a new point when drawing.
???? Control Points: Displays the number of control points of a selected edge.
Attach: Attach one or more external sketches to this sketch
Re-Approx: Reapproximate the curves of the sketch using the current settings in the curve reconstruction dialog..