Hi and thanks for viewing! This is a brand new in box, printer stand with. 1 printer stand frame. 1 top shelf — This shelf secures the stand and keeps it locked in the square position. 2 adustable height, extending bottom shelves. 1 paper/supplies tray — Tray can go either on the front or back of the stand depending on your configuration requirements, via two sets of peg holes. This printer stand is universal and can support many types of printers/devices, supply and paper configurations. This stand is especially ideal for dot-matrix or continuous, sheet fed paper style printers. It is a heavy duty metal stand and can support a large amount of weight. Item does not include assembly instructions however there are minimal parts to assemble and takes just a couple of minutes to install the shelves. I can answer any questions and the pictures provided illustrate the assembled product. Please don’t hesitate to reach out if you have any questions. I usually respond right away to inquiries! Thanks again for viewing!