I've been looking at ways for my Mom to continue gardening at age 76. I figure if I can perfect some kind of standing garden for her, now I can use it when I'm her age. This company has these, which I would like to make but I need some help modifying. .. if you have any suggestions would really appreciate it. I'm concerned about using wood sides as in my original raised beds the wood rotted out within w seasons. having these up off the ground the weight of the site and water is significant so I'm wondering if I need to get my local welding shop to make frames Sorry cant get the pics to post Elevated Garden Beds on Legs | Elevated Planter Box | Made in USA I can make tall tomato and pepper pots that are self watering out of hypertufa but beds are stumping me.