Cool Steel Roof Panels To Build Raised Bed Garden 2023. The 8′ sides used full length 2x4s with 3 21 1/4 inch vertical pieces as supports on the sides and the middle. Web the metal roofing panels were $15 each which adds up to almost half the project.
Click here to buy on amazon optional items: Web two versions of raised garden beds using steel panels are offered here: We wanted a raised bed vegetable garden in the area where we used to have a lawn.
