Options for foam - thickness and stretch

[redrosesforever614]

I'm sure many users of cosplay use this for cosplay already - but having options to export it so that it works for foam props would be amazing. I've documented already sort of an ideal solution, but have no idea what would require it to be done as well.
https://drive.google.com/file/d/1U1f_EGfDyg5qAcxxPGP-SofHoTDb5tBW/view