Discover cheap and easy DIY backyard decor ideas. Giving your backyard a mini makeover can be easy—and it doesn't have to cost much money. Browse the ideas in this post, make a list of your favorites, then map out your execution plan. Many of these backyard decor ideas are DIY, and most can be made using things you already have around the house. If you backyard decor budget is tight, don't worry. These ideas are easy and affordable.