Green woodworking refers to woodworking with wood that is unseasoned or wet from being recently felled. Fresh cut wood contains a good deal of water that will start to evaporate, leading to shrinkage. The wetness in the wood can be beneficial for a woodworking company specializing in green projects because they rely on the shrinkage to give them a tighter fit. Woo can be green for about a year if it is left in a round log prior to being worked. The techniques used for shaping green coppice wood will follow the grain, helping to produce a softer flowing surface. However, there will be an increase in strength with the linear fibers of the wood remaining intact. There are different skills that are necessary as well as tools that need to be used for green woodworking. Someone will have to know that character of the different trees and the nature of the wood.
Originally, all the different woodworking projects would have been green in nature. These are techniques that evolved to help shape wood that is unseasoned when it was going to be pliable and soft. The wood would simply dry over time and it had a chance to get worked.
A piece of wood is no longer considered green once it is seasoned. This traditionally means air drying of the timber for about a year, during which time the moisture within will drop down below 21% or the decomposition level, and a great deal of shrinkage takes place. Today, a lot of the timer that is used for woodworking is dried in a kiln to bring the moisture content down below 12%. Modern carpentry, for example, relies on supplies that have been milled and kiln dried. Green woodworking techniques usually entail splitting the wood and working with the grain instead of sawing through it, which will cause minimal distortion during the time that it seasons and shrinks.
The techniques used for green woodworking will cross a lot of disciplines, including house building and boat building to what is used for expressive arts, making furniture and crafts. A lot of our customs, works of art and expressions have been fully inspired by such traditions. Green oak used for framing is also quite popular. This is a technique that is usually used for house and barn construction. The frames are assembled from large timber and then connected using mortise and Tenon joints along with wooden pegs.
What Are Benefits Of Green Woodworking?
– Green timber is going to be soft, making it easy to work with using hand tools. This helps to reduce the need for noisy power tools that can also be dangerous and require electricity to operate. Some of these power tools can also create dust that can lead to respiratory problems. Look at some of these fantastic creations here.
– The work done with green timber can be done outdoors right after the tree is felled in the fresh air. This is a woodworking way that is healthy, while giving the feeling of being connected to the trees and the natural environment around you.
– A lot of the green woodworking items are made using coppiced hardwood, which is the practice of cutting back on trees before they can reach maturity. After this time, they will regrow, which is almost like getting a haircut. Trees that are managed in this manner can help them to survive much longer than their normal life span. Humans have been using the coppicing technique for a long time, which has allowed for a lot of plants and insects to evolve to enjoy this type of habitat. Additionally, coppicing is a system for woodland management that is completely sustainable.
– May general building timber will be imported soft woods. Green woodworking has grown into using local woods, which will mean lower embodied energy. This means that there is less energy that is used to harvest and then transport for processing. Sawn timber will have about 580kw per ton of energy value, while imported will be roughly three times as much.
– Overall, green woodworking is a good way of getting utensils and furniture that will have a lower impact on the environment.