I live in Oklahoma, where there is lots of wind. I am interested in building my own small greenhouse probably 8x10. How is best way to anchor the foundation so the wind doesn’t carry it away?
Hey Beverly, I am in Oklahoma also... I got a 5 gallon bucket and placed it around the leg then filled it with cement... I did this on each leg so the weight of this concrete block on each corner holds it down. I added 2 2ft rods of rebar to each block which I hammered into the ground to strengthen them. I also built from scratch with 2 x 4's to add a lot of weight to it.