I always look for ways to improve my gardening efficiency as I don’t have a big yard. I grew potatoes in the last two years. They are really yummy. And it is easy and fun to grow them. The problem is that it takes a lot of space to grow them. Not anymore after I found this approach. You can literally grow 100+ pounds of potatoes in a 2×2 feet space. Excellent idea.
2×6″ boards of 8 ft long… 6 pieces
2×2″ board of 12 ft long… 1 piece
2 and 1/2″ wood screws… 96 pieces
Saw (optional, you may get your boards cut at the store where you buy them)