http://www.AsktheBuilder.com founder, Tim Carter, explains WHY TO USE a powered excavator to level the ground before building a shed. Making the ground level before you start helps make the project go faster.
Level ground also helps to make adjustments so the drainage around the shed is good and there's no ponding water.
You can level the ground by hand or used power equipment. Most power equipment can be rented and it's well worth it to use it to level the ground.
For more DIY Shed building tips and information and the actual plans for the shed in this video, click the following links:
SHEDS for STORAGE:
ACTUAL SHED PLANS: