By Katie Pearson A mum who dreamed of becoming a florist as a child quit her “boring” office job to make floral arrangements…out of cake. Shauna Cook, from Sittingbourne, started her business Mrs Cook’s Bouqcakes after discovering she had a hidden talent for making hyper-realistic bouquets. The mum of three said: “I call myself a cake florist. I realised I had a knack for baking after making my kids’ birthday cakes. “I watched a couple of YouTube videos about making flowers out of buttercream, but I just knew what I was doing and picked it up immediately. “I never thought I’d make my passion…