Zero calorie birthday cake, what a dream. Quick and easy, do it yourself birthday cake. Do your love flowers? Learn how to make your own flower arrangements. There’s an App for that! Maureen Sullivan Floral Design School now has easy video tutorials in a series of apps packed full of lessons from the basics of design to professional tricks of the trade. Volume 3 has step by step instructions for this beautiful, fat free birthday cake. Search FloristaApp at the App Store. Available for iPhone or iPad in HD. 5 volumes with many beautiful designs for every occasion.