S3S Milled Lumber
S3S (Surfaced Three Sides) milled lumber is expertly planed on the top, bottom, and one edge, providing a smooth surface and a straight edge for easier handling and precise joinery. Perfect for projects requiring clean lines and consistent dimensions, S3S lumber is ready to use or customize further. Available in a variety of wood species and sizes, it’s a reliable choice for professional and DIY applications alike.
KNOTTY ALDER Plywood
Knotty alder plywood in a variety of grades and sizes, including 3/4″ and 1/4″ thickness. We specialize in carrying a custom-made premium rustic grade that offers the benefits of a high-end ply with the rustic look of true knotty alder.
Great for cabinets, furniture or other interior projects such as shelving and paneling. Can be primed, painted, sealed and stained.
In rustic or knotty grades of lumber, there will be a percentage of degrade during the milling process. Some knots may shake lose and/or fall out during the milling process. Mason’s Mill is not liable for these defects in moldings produced from knotty grades of lumber.
