If this is not available to you, you should consider using weather proofing stain if you chose natural wood. Another option would be sealing, staining or coating natural wood with polyurethane. Painting your shed is also another great option, just make sure that it will compliment your existing structure found around the shed. Designing your won farm shed would be easy enough if you know what you need it for. You have to consider the size of your farm shed depending on what you plan to store inside. The materials you re going to use will also be dependent on the weather in your area and how much you can afford. You should also be able to first determine your resources so that you wont have a hard time knowing where to get the materials you will need. A Basic Step-by-step Guide to Building A Shed Roof Growing up, your father may already have built a storage shed in your home, if not you may have noticed some in your neighbor s or friend s home. Many of them may even be still standing today, but if you look at the roof closely, you may notice that the roof already has leaks defeating the point of having a shed. But, if you ve never even built a stool from scratch or even a simple paper weight, then what more with a shed. This case though is not hopeless. If you have the extra money, then by all means buy yourself a shed. But because you re reading this, it s highly likely that you plan to build a shed yourself. It is most likely that you will be, after a few years, replacing some of its parts like the door or the roof. Also a tin siding advisable for areas frequented by rain or snow as they rust easily. If you want a more durable shed siding, then wood would also be a good option. And with this option, you have many choices. Most firewood shed are not really that big, they are easy to make and don t require as much cost as most typical storage sheds. With just a couple of lumber and nails, you can be assured that you will have dry and effective firewood ready to build a roaring fire for a comfortable warmth. Always remember that in starting any project, having plans is the best way to ensure that you will have a worry-free time when you re in the actual process of building the shed.