I custom build mine out of marine ply and scrap scaffolding pipe (a few years ago, don’t have it anymore), it was handy at times but I ended up sitting down mor

I custom build mine out of marine ply and scrap scaffolding pipe (a few years ago, don’t have it anymore), it was handy at times but I ended up sitting down more than I expected, basically any time I had to really focus I’d sit down. I think it’s because I have 30 years of body memory saying programming should be done sat down, I know others who’ve used them and like them so really it comes down to trying a cheap one and see how you get on.