Subscriptions can be customized to just the spirits you like and can include just the mixers or the spirits as well (from $49/month; cocktailcourier.com). Cocktail Courier can also help you set up the services of a pro bartender to enhance your group’s cocktail-making skills. Cocktail Courier sends you (and the bartender) all the ingredients, then you arrange a set time and make your drinks together with a little expert coaching. Don’t want to wait until the first box ships? You can also purchase past recipes and ingredients that’ll ship faster, or just stock up on some artisanal syrups and bitters for your home bar.