Early summer is the best time to choose a cake like this one -- brimming with a fresh and varied assortment of the season's best berries. Red currants, raspberries, gooseberries, blueberries, and strawberries look beautiful jumbled together on basket-weave tiers. The basket-weave effect was created using an oversize leaf tip. The cake's three tiers are supported by wooden dowels; the berries are arranged before the dowels are inserted, which helps hide the supports.