Woodworking joints. wooden structure are either frames or boxes (carcases). joints are needed at the corners and where the pieces crossover. frame joints :. Resistant materials students/pupils should also study the 'equipment and processes' section of this website wood based trolley - joints and fixings. Fabrication - wood joints. the word fabricate means to join together. most wooden products are held together with adhesive. d&t resistant materials working in wood.
