A rainbow art birthday party is so what I’m planning for my 41st. This is my most perfect birthday ever. The crayon art! (I made this for my kid’s rainbow bathroom decor.) The flowers! The cookies! The drawing on cookies! The watercolor invitations! Each kid even gets their initial to decorate! Exclamation point, exclamation point! Only the cocktails are missing. Find the details for a rainbow art birthday HERE at Glorious Treats.