How do you export a model and textures for Unreal Engine?

I am trying to get a model I made and painted in Nomad into Unreal Engine 5 for a cinematic, but I can’t figure out how to get a set of textures out of Nomad so I can make a material with them in UE5. Anyone know how to do this? I tried UV unwrapping based on some tutorials, and then exporting an OBJ with textures, but everything was completely out of whack bringing it into UE5. No UVs, randomly separated objects, etc. Any help is appreciated!