This is a easy recipe for making mask.
necessary goods cloth 34cm×23cm rubber15cm×2 (1inch= 2.54centimeters) stringing Iron
1:Cut the cloth to sizeIron like this

Approximately OK
2:Iron

point!!
Open the front side about 15 cm
3:Iron further with its 15 cm fold

4:Open that place once.Weave the fluffy part inside. And iron.

last 5:Sew

Two places
There are two places to pass the string
It is a little difficult without an iron.
While wetting with spray etc.
I think you can do it with a crease.
inside

You can put non-woven fabric
Maybe non-woven fabric is easy to get.
When combined with it, handmade masksis good,I think
I use a little amount of cloth, but when you make it
you can understand, but it will be fourfold
pretty solid.
Dear NY people
from japanese woman.
Please push the botton I try the ranking!