I wish that there was a convenient way in Springsharp to have paddle wheel propulsion

I have this anachronistic drawing of the American paddle frigate Mississippi that fought for the Union in the American Civil War. I wish that I could do a Springsharp design for the drawing, but it seems impossible, as Springsharp is hard-wired for screw propulsion. I may still post a photograph of my drawing, as I like how the drawing that I did in the latter 1980s looks.