The DIY Romantic Star Projector from Infmetry looks almost too good to be true. For those of us living within city limits, this is the closest we can come to a starry night without having to travel to the country side. And yeah, it is pretty romantic.
DIY Glitter Magnets - an easy craft idea for kids too. J in the Library's note: Though glitter is almost guaranteed to be messy, this is a relatively easy project that would only take 2 library classes, or 2 meetings of a maker club.