This can be achieved by steam bending or laminating, but the best knees are those that have grown that way: one type is a length of a tree's trunk with a big branch coming out at its top end.
This can be achieved by steam. This steam is bending or laminating. The best knees are those. This have grown that way. One type is a length of a tree's trunk with a big branch. This big branch is coming out at its top end.