A highly-popular cake and dessert maker is feeding her community some of her sweet treats – thanks to a locker on the side of her house. Debbie Johnson, who founded her business Dust with Cocoa in Harleston in 2015, has now created The Cake Box. The unit is filled with cakes, cookies, flapjacks and other tasty treats, with an honesty box allowing customers to pay for items with cash, or via PayPal. “I came up with the idea from the vending machines which Fen Farm Dairy have in Flixton Road in Bungay,” she told the Diss Express. “I have supplied cakes and things for their machines for about fou…