A Woodworking Plan with Instructions to Build a Timber Frame Mailbox Post This is our product offering of woodworking plans and instructions to build the project shown above. We do not sell the actual pre-built product or kit. We sell plans on how to build the item shown. Our No.31 series woodworking plan is proudly designed and made in the USA. WOOD AND HARDWARE NOT INCLUDED. Rated for beginner carpenters, woodworkers and craftspeople. Questions? Please email us at sales@woodworkersworkshop.com before you buy. We're here to help!