I am an Artist, Certified Zentangle Teacher CZT#4, Quilter, Mother, Teacher, and Librarian and Beekeeper.
I don't see any pattern lesson...?
There are licenses and liability insurances intended for laundry solutions, Magnetic Laundry System so check whether the service provider you're engaging has them. The skilled services also supply affordable dry cleaning costs. Start with doing research on the web to find laundromat providers who aren't only reputable but offer services that are convenient to you.