spray paint measuring tape and keep track of kids heights at different ages. Takes up no space and can move with you. I would paint the back side to mark so you can still see their height without having to remeasure your measuring tape.
75 easy paper plate crafts for kids - complete with pictures. Should you ever need kids crafts with paper plates this post is for you! - We made tons of paper plate crafts as kids. We can't wait until we can do some of these with our kiddos :)