Draw Option for below queires

[urekam712]

Chain Angle :

Set the angle (from 1 to 179 degrees) between bonds created by the Acyclic chain tool or modified by the Structure CleanUp command.

  Bold Width :
Set the width of the line used when bold and wedge bonds are drawn. The Bold Width setting must be greater than the Line Width setting. The end of a wedge is 1.5 times the bold width.

Hash Spacing
Set the spacing between the hashed lines used when wedged hashed bonds, hashed bonds, dashed bonds, dashed arrows, or dashed curves are drawn.

Provide Drawing options for the above descriptions