Halloween // Dressing up as my boss for Halloween and I need to find just the right wig

Ok so me and a couple people I work with are going to dress up as our boss for Halloween. We had found the perfect wig that matched their hair color and style. Then when we came into work a few days ago, they had shaved their head! And not like with a razor where it was shiny bald, but with clippers, so you can still see where their hair was. Now we can’t find a wig that will work for this costume. We’ve done the usual google/AI searches, and all we can find are really expensive human hair wigs that none of us can afford to buy for something like a costume/gag. If all else fails, we will probably just buy bald caps and try to color in the “hair.” Anyone have any suggestions/ideas/input?