This little flower-press is a quick build and a nice present for kids. Besides the slabs of wood (I used beech plywood) you'll need 4 screws and nuts (size M6). Feet and thumbscrews are press-fit and fastened with super glue.
I used spray-paint to decorate the top and some transparent varnish to give it a nice finish. The other parts were treated with hard wax oil.