Architect turned cake artist Michelle must build big to impress a retiring architect with a cake model of his last project. Made from vanilla sponge sandwiched with buttercream, with realistic brickwork and tiles. Nastassja goes for hold with a blooming lovely wedding cake. Standing at 4-feet-tall, the salted caramel cake is delicately colour-washed, stencilled with royal icing, and adorned in a swirling mass of hundreds of handmade fondant and wafer paper petals, hanging from florist wire branches. Molly is made up to be making a giant edible make up box.