Two-sided shading (NOT backfacing) - for animation - CG Cookie
UE4 – Creating two sided material effects using the TwoSidedSign node – Oded Maoz Erell's CG Log
How can I create two sided material? - PopulAR Lab – XR Forum
glTF 2.0 — Blender Manual
Double-Sided Materials in Blender - YouTube
UE4 – Creating two sided material effects using the TwoSidedSign node – Oded Maoz Erell's CG Log
Double Sided Textures In Blender – polygonartist.
Blender Tip - How to make Double Sided Materials - 217 - YouTube
Creating a double sided material - BlenderNation
Is it better to have models that have double faces or is it better to have a two-sided material instead? - Pipeline & Plugins - Epic Developer Community Forums
Double Sided Textures In Blender – polygonartist.
V-Ray 2 Sided Material - V-Ray for Maya - Global Site