[Super easy] How to make a mask case, multi-case, passbook case, clothes, pouch

Thank you for watching.
This time I'll show you how to make a simple mask case.
It can be used for managing passbooks, clothes, etc.
There are few places to sew, and only straight stitching is easy.
Please try it.
Finished size: 12 cm x 24 cm
material
Outer fabric: 36 cm x 26 cm
Lining cloth: Vertical 36 cm x width 26 cm
Adhesive core: Vertical 36 cm x width 26 cm
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