That site seems to use those DIY "coffee table" screw-in legs. One thing I've found with them is that the splay-angle is not enough to stabilise a guitar. They were designed to be at the corners of a much wider table than a narrow steel guitar. Maybe you can dream up something (add a wooden wedge; route out a recess with an angled bottom ...? ? ?) to increase the angle so they splay out more.
You can make legs with chromed 22mm pipe and walking stick ferrules on the ends. But then you need to figure how to fix them on; or in?
I wonder if those folding "X" keyboard stands can be adapted? Somebody on here will have more ideas, for sure.
Good luck.


