Just ordered one of those cheap blanks off of Amazon. Fresh out the box I cut the top to be more square to replicate the look the mask has in the fan film.I sanded it down and then spray-painted it black, then white. I then drew out the little black scratches/ spots of dried blood. I then weathered it with multiple yellow washes and dry brushed it black and brown. Finally I carved out the marks on the mask, painted them dark brown and sealed it with clear coat.