An enclosed structure mainly used for storage, sheds can be as personal as you want them to be. Use it as a playhouse, mower and garden storage, small animal barn, or an outdoor kitchen. Sheds can be designed to blend in with a home, or be a total fantasy build. Add a porch for some seating or a picnic table. Put on a second story. Windows, doors, sliding access doors, electricity, and even heating and AC can be added to make your shed anything from an extra storeroom to your little getaway in the back yard!