Mar 4, 2017- Ideas for turning an ugly rain barrel into a work of art. See more ideas about Rain barrel, Barrel and Water barrel. 22 Best Decorative Rain Barrels images | Rain barrel Please note: You are currently browsing img the best 20 diy ideas to create a decorative downspout that is 600x1975px in size. This image is listed in decorative rain barrels garden category. 22 Best Decorative Rain Barrels images Rain barrel, 600x1975 in 151.78 KB.