Imust have got the idea from somewhere: a magazine, the net, somewhere. I know I didn't invent it. But it looked very interesting and seemed to have a lot of potential. So, I decided to make a pair.
To begin with, steel angle is available in lots of sizes, but anything as wide as what is needed here is also unnecessarily heavy. So I decided to pay a visit to my usual steel source and as luck would have it, found a piece of 90 x 50mm tube about 240mm long, wall 5mm thick. Close enough to what I had in mind. The ends were cut at anything but right angles, but I decided that didn't really matter.
So I duly bought it, got it to the workshop, grabbed the…
