Wall-Mounted Drop-Leaf Folding Table

Cut the wall bracket rails and side supports, then join them with half-lap joints to form a rigid frame that will anchor to the wall.

Build the folding leg support assembly using dowel-reinforced butt joints and an angled notched joint that lets it fold flat. Dry-fit and swing it through its full range on the bench before moving on.

Mount the back frame to the wall with anchors and screws, into studs if at all possible given the load a tabletop puts on it.

Attach the folding top and leg assembly to the wall bracket with the piano hinge so it swings up to a level, supported position and folds flat against the wall when not needed.

Sand and finish the whole assembly with stain or paint.