SouthernGFX shows how you can get refractions in Nomad Sculpt and find the refraction setting.
Nomad Sculpt is a painting and sculpting application for mobile devices, like an iPad, that features an extensive toolset and an intuitive UI. Nomad has some fantastic features, but some of them might seem a little hidden.
One of those is getting refraction. Check out this new tutorial from Glen Southern that shows everything you need to know about the refraction setting in the popular iPad sculpting app.
Southern shows how you can use refraction to make glasses lenses look unique and realistic.