How about a photo of your "golden mean box"Still waiting,2-3 week delay whilst stock is replenished.
In the meantime i fabricate a box,i wanted something more exotic than a pine casket and it had to be untreated so i opted for the local trade and retail stores contemporary hemlock spindles.
These are simply square section planed hemlock slightly chamfered on the edges and sold for fixing to your bannisters.
My new Mitre saw needed bending into shape as i wanted a straight 90 degree cut an not some sort of weird Chinese slanting cut.
Today i actually did bend the handle of a Chinese hammer but not whilst working on my grow box.
Interesting times indeed.
I also used the Golden Ratio in determining dimensions,well nearly.