Before I start this post, for those who are wondering, the very cool backdrop to this "photo shoot" and the venue for the baby shower was Alice Nivens Cafe in the Melbourne CBD - check it out for great coffee and amazing cakes!
As promised, here are the recipes for the macarons on the tower. To make the individual flavours of the "Lolly Bag" macaron tower, use the generic macaron shell recipe and then the corresponding ganache (I've listed them all below):