A bonneic plate of

This will make all shelves of the same size, which in turn will simplify the manufacture and assembly of furniture. To make the proposed set of furniture for a niche under the stairs, the following materials will be required: a bonneic plate of 19 mm thick, a thickness of 13 mm thick, a solid fiberboard with a thickness of 3 mm, chomic rails with a section of 20×10 mm and 25×10 mm, a beam with a cross section of 40×40 mm, glue , parquet varnish, nails, screws and corner furniture screeds.