I have not assembled my machine yet... My first step is to build a work station for it to go on... This makes sense to me rather than build the machine and then put it to one side while I make a work station. Have made detailed drawings based upon a work station I saw on You Tube... Once complete this will give me a surface on which to build my machine... I'd upload photos of my design, but cannot see how this is done... Hmm... still can't post to general chat or other pages.