u/AvocadoNervous7778

extrude mesh attempt number 1

I am very new with blender and horrible at communicating, so here goes nothing.

I am using blender because I want to "extrude" a sprite and then add a cardboard material side. I see that extrude mesh has a "side" part and I could just add a material node. but it doesn't really work...

I know I have to "cut" the box, since it just has the sprite's texture, bad thing is I dont even know how to. Is there like some sort of trace image or something like that?