This would be way too complex to make.
You just created a little drawing on the beard, which isn't very hard, as you can see what what is.
But only 1 of the little dots of hair on the santa beard has like 8 parts which would be individual on the template, with there being 8 dots we already have 64 pieces you need to texture. And thats not even half of the beard.
It would probably look horrible and it's like impossible to make a working template for hair.