Forget canning and kombucha making: The real D.I.Y. frontier is dairy. Learn the art of cheese aging and how to churn your own butter in our latest installment of our How-To series at Brooklyn Brewery in Williamsburg next Wednesday the 26th. Anne Saxelby from Saxelby Cheesemongers in Essex Market will be speaking, along with other experts. (It’s just off the Bedford L stop.) Better still, it’s a very D.I.Y price at just $5. Buy those amazingly priced tickets right here.