Perhaps I’ve gone completely off the deep end, but I’m completely gaga for the iridescent thing happening everywhere right now. From holographic metallic foil and leather to straight up opalescent shimmer, if it shines and has a subtle rainbow glow to it, I’m 100% on board. Iridescence is best done in small doses, which is probably why it works so well in stationery form, but iridescent balloons and garlands would also be a fun addition to a party!
p.s. You can find more iridescent favorites and inspiration right here!