Yes, your shed does need a base. This is to give it a solid, level foundation. Open soil will not help with the longevity of the shed itself or the contents within. The best materials to use to make your shed base are concrete, natural stone or wood.
Honiton
Honiton is a market town and civil parish in East Devon. It is positioned close to the River Otter, and is roughly 17 miles (27 km) north east of Exeter in the county of Devon. Honiton is at the junction of the A35, the A30 and the A373 roads. Honiton railway station is on the West of England Main Line that runs from London Waterloo to Exeter. Honiton has a population estimated at 11822. The town grew along the line of the Fosse Way, the ancient Roman road linking Exeter to Lincoln, on which it was an important stopping point. The location is specified in the Domesday Book of 1086 as Honetone, meaning 'Huna's tun' or 'farm'. It transformed into an important market town, known for its lace making that was introduced by Flemish immigrants in the Elizabethan era. In the 17th century, thousands of people produced lace by hand in their homes, and later in the 19th century, Queen Victoria had her wedding dress made of Honiton lace, though the dress itself was made in the fishing village of Beer. The town also became known for its pottery. Honiton is host to the yearly Honiton Agricultural Show, a traditional gathering going back to 1890. The Hot Pennies ceremony takes place yearly on the first Tuesday after 19 July in the High Street of the town, and go back to the reign of King Stephen. The event has its roots in the practice of the landed gentry taking satisfaction in throwing hot pennies from windows to local peasants, a seemingly humanitarian gesture resulting in burns. The custom also had the intention of motivating people to go to the town from the surrounding region to attend a subsequent fair. For all of your home makeovers, make sure to identify credible experts in Honiton to make certain of quality.