JJakubJodlowskiParticipant5 years agoJuly 12, 2021AnsweredIridescent Material Problem - Unreal Engine 4.271 reply799 viewsTranslateHi, I've downloaded the "Iridescent Velvet" material from Substance Source. How can I enable the iridescence in Unreal as the fabric after import looks flat anddoesn't have any iridescence out of the box. I have tried importing as MDL - but it is awful to work with. Hope you can help, thanksJakubTechnical Support