Long shot! I’ve ordered the Sainsbury’s two tier naked cake for a party. Online it says ‘assembly required’ so I’m assuming that the tiers come separate and you just have to stack them. Has anyone done this before? I have a few decorations to put on top and wondered if the icing on the actual cake is sufficient to fix a couple of figurines or what’s best to secure them with? Should I also get a cake board or does it come with one? Thanks!