How do I put a shadow underneath second layers?

[Liounax 0]

Greetings! Quickly made an account for this question because I can't seem to figure it out ;u;

So I recently started using mine-imator (Love it so far) but I've seen someone else make a render with it for a minecraft skinpack (shown in the image below) which shows shadows underneath the second layer. I however can't seem to find on option for this (closest I got was the SSAO option). Can someone help me out here?

Thanks in advancee ^^

[Cryptic Runner 2.3k]

a way to reproduce that effect would be to use 3D extrusions, gives pretty much the same effect but 3D

another way would be to scale the characters up, though i'm not sure if it'll work because i haven't experimented much with it

[Liounax 0]

Late response; but thanks both of you! 3D extrusions is also a pretty interesting thing to try (I'm trying it with custom textures swords & pushing it on top of the skin) and scaling it up had the effect I was talking about!