Canadian award-winning cake designer and chocolatier, Sam Lapointe of Cakes Cove, demonstrates how to create a Jodie Whittaker 13th Doctor inspired cake. I must say, I've watched the full video and I know I haven't got a hope of creating it. Sam lost me at cutting the cakes in half. But perhaps some of you may be able to pull this off. So here's how to build this cake. I think. Back to step 1 - cutting the cakes.