Here is a Sketchup drawing of the bucket hanger for the watering system. It is 4 feet high and the legs are each two feet long. It can be made from one 8 foot 2 X 4 and a small hook at the top.

I did all the water pressure testing and found that if the bottom of a 3 gallon bucket is at about 32 inches high everything works just fine. It puts the top of the bucket at about 4 feet which is low enough to pour water into with another bucket.

When I have time I will add construction plans for the stand with photos.

-dale