Easily the largest inventory of seasonal items you will ever have to store will be your Christmas decorations. These items take on tremendous meaning and value to your family as each Christmas tree ornament can represent a family memory and family traditions and history is wrapped up even in the way you decorate the mantle or how you put lights up outside. But when Christmas is over, the chore of storing those precious decorations in a shed can be challenging. So build that shed. You need a shed system to store them well. You know that if you do a shoddy job of putting up the decorations this year, you will face a mess next year and some decorations may even be damaged during storage, which can be a tragedy.