To Copy Style Geometry Proportionally
1. Click 
Style > > . The Copy Proportional tab opens.
Style > > . The Copy Proportional tab opens.2. Click the 
Curves collector, and select one or more curves. You can also select a circle or an arc.
Curves collector, and select one or more curves. You can also select a circle or an arc.A copy of the curve or set of curves is created. Two vectors that indicate the original and new positions of the two defining points of the first curve in the selection set appear. The default bases of the two vectors are the endpoints of the first curve in the selection set. The arrowheads of the two vectors are offset proportionally from the bases of the vectors.
3. To remove any references to the geometry being copied, click 
Unlink. To retain all references to the geometry being copied, click Unlink again.
Unlink. To retain all references to the geometry being copied, click Unlink again.4. To uniformly scale each coordinate of the copied curve, click the Options tab, and select the Uniform check box. To non-uniformly scale each coordinate of the copied curve, clear the Uniform check box.
5. Drag the arrowheads of the vectors to scale, translate, or rotate the copied curve.
 | To add soft points to the copy of the curve, hold down the SHIFT key while you drag the curve. |
6. Click 
OK.
OK.