To paint over ANY surface, without sanding, use a product called 'ESP Easy Surface Prep', available at hardware and paint shops. Wipe on, wipe off and paint in 90 minutes. Works well over enamel paint , without having to sand. SAVES HOURS of work. It was recommended to me by a professional painter.
Baby and Kids Toys and Products Linwood: DIY- Rustic Coffee Crate Coffee Table. Crates purchased from Michael's mounted on large piece plywood with casters. SO many options...finish with stain and wood grain showing or paint to customize for any playroom-