Particle board and plywood are composed of pieces of wood products that have been pressed and glued together. Although they are popular siding materials for storage units, they are not most people's first choice in regions where it rains a lot. For if water does work its way into these products (a possibility enhanced by their composite nature), then you're lost.
Sheds are a great investment for any homeowner to have not only to increase the usable square footage of a yard but to add valuable storage space. But this space is only as good as how it is used. By incorporating organization systems and techniques, you can have a shed that works for you.