Throwing a wedding or baby shower this spring? Setting up a beautiful and functional spring bar cart will take some of the hosting pressure off of you and impress your guests. Start by stocking the cart with the essentials: assorted glasses, mixers, alcohol, a shaker and garnishes (the more colorful, the better). Make sure to add flowers or a plant to give the bar cart some life and a spring feeling. A banner or nod to the honored guest completes the perfect bridal shower bar cart.