Pressure Treated Softwood Timber , Sawn Treated Wood Timber Post Wooden. Green pressure treated sawn timber. Used for fencing and other outdoor work. If using externally it will need to suitably re-treated on any cut edges.With sawn timbers, the actual finished size may vary by a few mm. The sizes given are, therefore, approximate. Imported from northern Sweden, the timber is slow grown for greater strength and stability.Often used in garden projects such as path edging, shed construction and a multitude of other jobs. Joinery Projects Woodworking Projects Projects where the finish will leave the wood on display Framing Furniture & Cabinet Making Shelving or shelf supports