For my herb garden. This one doesn't show you how to do it but looks like a good project to start! It's also great for a tiny patio or yard. Looks like the pots might be too small though. so, build frame bigger according to pot size preferred.
How to build the perfect raised bed: Rake the existing soil at the bottom of the bed to level it, then tamp it smooth. Line the bed with hardware cloth to keep out gophers and moles; trim the cloth with shears to fit around corner posts.
Hyundai’s Kitchen Nano Garden uses hydroponic technique to grow food. Nano Garden lets you grow vegetables right in your kitchen. Eco Factor: Kitchen vegetable garden grows food without using harmful fertilizers and pesticides.