The first garden was crude
The next was much better and took lots of time. I bought a drill press and did lots of machining. It looked and worked much better.
It was designed to be broken down, I took it apart and put it in the window during the winter.
The next year I started with wood. I got this which I sell on Etsy.
And then the cloth model which was supposed to make the whole thing bigger and cheaper.
Phillip