Arrow and Bolt

UVs:

channel 1 - non-overlapping

channel 2 - non-overlapping (for lightmaps baking)

Textures:

For UE4 and Unity engines. (PBR).

Have proper naming according Epic Games asset naming rules.

Resolution: 2048 x 2048 px (TGA).

Albedo, Normal, Roughness, Metalness, Ambient Occlusion.

Unreal Engine 4 optimized RGB mask which includes R, M, AO.