While I ultimately got it together, there were no assembly instructions.  Two advertisements and a pool safety risk flyer only.  Also, I will have to see how this weathers as it will be used outside.  Also it says 350 lbs weight and that may be true, but it does move a bit if not on level ground no matter what you weigh.  I am using it as temporary steps outdoors and it is not on a completely level service so it may be fine on a level spa deck.