>>1456458>>1456495>pic related is my small home rigged "raised bed" from last yearIt's 90x60cm and holds about 200l of soil. That's pretty much square foot gardening (or a a 5 gallon bucket per large plant) for 6 plants but realistic are 3-4.
Keep the 30cmx30cm proportion per large plant (tomato, beans, peas, peppers...) and you can scale your beds to what ever size you want or can put down. The rest is put them into a good spot with decent light, invest into some solid soil and some decent fertilizer.
