When I volunteered to host a baby shower for my sister-in-law, Rainey, I wanted to find a theme that could match her bright and fun spirit. HWTM’s Retro Rainbow shower was the perfect inspiration. (Gold baby rollerskates? Seriously, how could I resist?) I would love to claim that I thought of the party details myself, but I stole most of them from HWTM. By using the printables offered on HWTM’s etsy shop, following the directions on the ‘how-to’ posting for this theme, and a little DIY finagling, I was able to throw a pretty rad celebration for the expecting couple.