What you need:
Rectangular piece of fabric
3 hair bands
a doll
a friend or parent/guardian (optional)
hot glue or sewing supplies
pipe cleaners & scissors
This is not very complicated, I think about 6 or up could do this craft, but any where below 9 would require parent super vision. I sewed this but you could use hot glue as a replacement. So this took e about 30 minutes or so.
Time: minimum: 20 mins maximum: 1 hour
So first you need to take a rectangular piece of fabric and measure it. This is also about the time you would wrap the fabric in different ways to see whats best for it. You would also fit the wires to see the positioning. The second thing you would do is tie like a fancy not and you would stick 2 hair bands in each other and tie. Then tie the one you want in the middle to the last hair ite the same way Then you see how it fits together and glue or sew them together. So, then see how it fits on your doll, remember you can always go back and retry.
Sewing will make your mask last longer, but hot glue is suitable too.
Use a pipe cleaner and cut it in bits to make sure the top and bottom layers fit the doll snugly.
4 hands are better than 2 in this situation. So you should ask your buddy and/or guardian/parents to help.
Use hot glue instead of any other glue. fabric glue wouldn't hold so if you cant sew it or just don't want to, use hot glue instead