DONT DO IT... this assembly method is hard... the site doesn't have any instructional videos on how to assemble thier cabinets.... the instructions supplied are very generic, doesn't help at all. they did send me a video of someone putting together a cabinet with a stapler but it wasn't instructional. it was a guy zipping through the process and it wasn't even there own cabinets.. it didn't tell you where to nail, what size nails or staples what lenght staples.... i wrote back and they told me 3/4 lenght but that doensn't make sense considering the cabinet walls are only 1/2 in thick... these are new cabinets so trial and error process is out but it just might have to be that way since there really is no directions