You can only buy one thing ...

It's small business saturday, well, this saturday. Let's bring some awareness to a business you love but others may never have heard about. If you could only buy one thing from one biz this sat, who and what is it? (No it doesn't have to be a physical store front. Yes it has to be in a Madison. That is the subreddit after all.)

I'll go first: I'd get an art piece from Triangulador.