Reverse Curves

Select in the Toolbox	Description
Reverse Curve by Angle	Constructs reverse curves between previously drawn elements.
Reverse Curve by Radii Ratio	Creates a reverse curve where the second curve radius is a ratio of the first curve radius. Offsets locked at zero.
Reverse Curve by Tangent	Creates a reverse curve where the two radii are equal and you may specify a tangent length between the curves, Offsets locked at zero.
Line at Angle	Creates a simple linear element at a deflection angle measured from the first picked element, Offsets locked at zero.
Reverse Transition	Constructs reverse curves between previously drawn elements with an optional tangent length between the two curves.