How to combine multiple textures in to one texture slot (PBR)

[GreyWorks]

@Territorial Just out of curiosity… are you looking for a way to use a secondary / detail normal with different scaling than your main normal?
I asked that question a few days ago and am still hoping for some people to be interested in that feature, too

Secondary Maps (Detail Maps / Detail Normal) possible?

Hi, is there a way to use a secondary normal map with different scale like it is in Unity? This is a feature I really miss sometimes or maybe I simply did not find the way to do it yet. For example you could use a grid bump texture to do floor tiles and mix a tiling marble bump map for details instead of using an absurdly huge texture. My personal use case would embossing like it is done on gift cards. Use a server generated embossing normal map and add paper details with a separate detail nor…