Soapy suds shaders

Serene Night

I would  find soapy suds shaders useful for people and objects

frankrblow

Have you seen this? https://www.daz3d.com/soap-suds-iray-for-genesis-8-3 It answers part of your request.

sriesch

This is 2D, but might work depending on your needs: https://www.daz3d.com/rons-suds

Serene Night

I finally used Rons suds. What I wanted to do was cover a robot with suds and I did try dforcing a few that were sudsy flat planes but no luck as they didn’t look good. A suds geoshell shader for non humans to use would be nice.