This package contains a metalcage box with 4 different texture sets.
All texture are 2048x2048 and included albedo(+alpha), smoothness, metallic, normal an ao.
An Unity5 package is included with prefabs for all variations.
.The objects work with Unity Standard-Shader and the Unity 2018.3 HDPR Lit-Shader.
Instructions to make the assets work with the Lit-Shader is included.