Well as I said Rich, I figured there'd be loads of interest and consequently a demand for them. But in fact no one was bothered. I had 4 sets, fitted two myself and still have two sets left. I've got steel stock to make more as well, but judging by the sales so far, I'll probably end up using that to make a plant pot stand. I did some simple dimensional drawings too. I'd bet that someone with the right kit could make these in large numbers.
Hold that thought .......
Hold that thought .......