Close interior doors silently: the Latchy Catchy are small accessories for doors that help to prevent undesirable noises and slamming doors that can wake the baby. They are adjustable, economical and a good gift for expectant moms.
DIY Fabric Hanging Cradle Sewing Pattern (Hmm, interesting) maybe make one for a friend. it's a hammock. for a BABY! It would be easy to put hooks in the ceiling so you can take it down from guest room when baby leaves :)