I've been working on baby shower party signs, and Happy Birthday signs, too. They are made out of fabric and can be used again and again! How very earth friendly, right? I haven't finished the birthday one yet, but here's a peak at the baby shower one... it's reversible! One side is in pink and brown central park toile, and says "It's A Girl" the other is in blue and brown central park toile, and says "It's A Boy!" - I had to put the exclamation point on the Boy side to have an equal number of flags. I cut the triangles 6" by 6" and then embroidered one letter per flag. Then I connected the two flags together on my serger using a rolled hem with wooly nylon. Then connected each flag together using a pre-made cream double fold binding.
I'm linking this little project to I Made It on Everything Etsy.