directions are Not,,,, what they should be, I was sent only 1 of 2 boxes... u cant use it without the fabric so ,,,, this did not start off on the right foot... due to direction's...   and we we only to 1 adjustable tool.  even after the new 1 came.  not thrilled at all. to costly ,, to not get what u paid for... and a headache to put together, and I dont even want to tell the company we r still missing parts... because I just cant deal with it anymore, and my rep did not return my call's....