The accompanying drawings show the construction of a suitable tool chest for an electrical engineer. The sides, lid, and bottom should be made of wood about 3/4 in. thick when finished; the trays can be of thinner wood, about 1/2 in. or | in. finished size. In the isometric view, part of the top tray is shown cut away, and also the front of the box, so as to show more clearly the construction of the interior.

Electrical Engineer's Tool Chest.