Reuse an old tree to make a log pathway in your garden. Good use of "yard" trees and other wood that can't be milled; works much better in climates without termites. Good drainage under the log rounds will make the path last longer.
How to build a vertical gutter garden -- No matter how basic your DIY ability, it’s easy to create a great feature wall. Here, we’ve planted up cost-saving PVC gutters and arranged them in tiers, on a painted fence, with brilliant results.