Sketch is something of a Warsaw classic. Set in a sterile white hall the bar's major lure is the beer, namely the best selection you’ll find in the city. There are about 130 to pick from, and these range from gourmet Belgian to banana stuff from Ghana. The heavy import duty has been directly handed down to the customer, with some bottles selling for a wincing 25zł, though you’ll find these prices offset by calming lounge sounds and soothing lights that glow from vertical columns. A smashing night, and one which doesn’t end until you’re exactly that.