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Commands beginning with P , DRAW
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PEN - command description
freehand drawing
keycommandline entry:   PEN
menu:   APLUS > DRAW > PEN
To draw freehand polyline in AutoCAD:
1. Specify base point
2. Specify second point (distance between these two will be used later)
3. When you move cursor by previous distance, APLUS will add vertex
4. Command terminates when you move cursor within distance closer than first one to base point. Polyline will be closed.

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