How to Recycle Cans to Make Garden Decor. Metal cans can be used in all kinds of garden projects. The are endless so long as you use a little creativity. From garden ornaments to flower planters, cans can be very versatile. 4 Ways to Recycle Cans to Make Garden Decor - wikiHow Please note: You are currently browsing img how to diy hobbit hole playhouse home family that is 2500x1667px in size. This image is listed in build garden decorations category. 4 Ways to Recycle Cans to Make Garden Decor wikiHow, 2500x1667 in 1,721.56 KB.