Wood furniture represents an investment in craftsmanship, history, and personal expression that deserves careful preservation[reference:27]. In 2026, furniture care has evolved into a sophisticated discipline combining traditional techniques with modern conservation science[reference:28]. Whether restoring a family heirloom or maintaining contemporary pieces, understanding the technical aspects of wood conservation is essential for longevity[reference:29]. This technical protocol provides a comprehensive framework for furniture assessment, restoration techniques, and preventive maintenance strategies. From identifying common furniture materials to choosing appropriate restoration techniques and avoiding beginner mistakes, this guide equips woodworkers and homeowners with the knowledge to preserve their furniture investments[reference:30].