Hi Kevin,
I’m a user of Shape Diver’s service with my online kitesurfing kite design tool:
www.karoroCAD.online
I have also written a matching (much more powerful) Rhino plugin in Grasshopper with a HumanUI front end:
This has around 150 parameters at last count, but seems to grow a few more every week.
There are details here of how I was able to use HumanUI and RhinoScript compiler to create a working plugin here:
An alternative to HumanUI I’m looking to explore the Synapse components which produces cross platform (Windows and MacOS) ETO based user interfaces:
Good luck with your project.
Cheers
DK