Alignment Curve Set annotation has been added to the OHDOT CADD Standards. This annotation applies to Spiral-Curve-Spiral combinations to place combined curve data according to the ODOT Location and Design Manual, Volume 3 - Highway Plans, Figure 1303-2. The annotation will require some editing as detailed in the video below.
This video provides details about the alignment curve set annotation added to the OHDOT CADD Standards for OpenRoads Designer, October 2020.