I can't take any credit for the awesomeness of this cake - it was all Kathryn. She spent pretty much all day making this epic seven-layered rainbow sponge cake. Plus she helped me with my photo & let me use her photo set-up. Thanks gorgeous!
actually, I'll take a tiny-tiny bit of credit, I was able to give her a little advice at the adding colour stage.
*diptych photos taken by Kathryn, also she played tripod/remote for my sp