Perk up plain glassware with stickers to match the decor. (Unless you want to peel off the dots, buy—don't rent—glasses.) Then pump up a rye and ginger with a little Monin Ginger syrup, us.monin.com. "Leo" glass, $2.50, Crate and Barrel, crateandbarrel.com. Sheer color dots, $1.50 per sheet, Mrs. Grossman's, mrsgrossmans.com.