Growing food in metal raised garden bed is a crucial step in one of my house goals. I love the zen of combining beauty and function. I was able to turn a pretty ugly portion of the yard into a thing of beauty. How To Build a Metal Raised Garden Bed â€“ MK Library Please note: You are currently browsing img 11 awesome ushaped raised garden bed ideas page 2 of 2 that is 640x480px in size. This image is listed in raised garden bed ideas category. How To Build a Metal Raised Garden Bed MK Library, 640x480 in 151.21 KB.