Ideas on how to make a 3D mask/face just with paper.?

Im doing a class project that has to be a 3D product/object.


i decided to make a mask. How would you make a mask with construction papers, or papers?





-it has to look 3D


-Original (no buying it from a craft store)Ideas on how to make a 3D mask/face just with paper.?
Can you do paper mache? If so you can make a mold of your own face and do it that way. That would probably be kinda neat actually.Ideas on how to make a 3D mask/face just with paper.?
look at the work of eric joisel