Blender Tip - How to make Double Sided Materials - 217 - YouTube
How to add Blender 2 sided material to one mesh - cgian.com
UE4 – Creating two sided material effects using the TwoSidedSign node – Oded Maoz Erell's CG Log
So this is the model I made in blender, and no matter what tutorial I follow, my model keeps importing with these missing faces. Can anyone help me? : r/unrealengine
Double-Sided Materials – Blender Knowledgebase
Turn off double-sided faces for sculpting... - Modeling - Blender Artists Community