You should make this happen! I ended up getting a part time over the weekend gig at a San Francisco coffee shop - it was super satisfying to be on the other side.

I made the effort to befriend the baristas since I see them every day anyway. Eventually asked one of them to teach me during slow hours and I started to make my own drink each time I came in. One of them baristas ended up referring me to a different cafe (allowed me to avoid the awkward conversation of a weird looking resume) and I passed the interview by making decent drinks.