My son just showed me on facetime, a night stand purchased for my grandsons room, and the question about drawer stops came up. I'm familiar with the hinge type and the piece of wood screwed to a drawer back that is turned up to catch on a face frame or rail, but this one has me baffled because there is no face frame and no rails between drawers. The inside of the cabinet is flush on the sides (no face frame) with guide rails that fit grooves in the drawers. I'm thinking a spring loaded button of some sort on the drawer that could pop into a hole drilled in the side of the cabinet, but I want to ask if anyone has any suggestions. We just don't want the little guy pulling a drawer out all the way and get hurt.