IJUAhsDiameter1::Diameter1 (optional)
Specifies the inside diameter of the plate. If Diameter1 is greater than zero, then the sleeve is a floor sleeve. This value must be greater than PipeOD, and Angle1 + Angle2 equals 360 degrees, or Angle1 + Angle2 + Angle3 + Angle4 equals 360-degrees.
IJUAhsOffset1::Offset1 (optional)
Specifies the offset of the graphics from the route port. The route port remains at the origin (0,0,0).