The use of bench or pedestal machines to finish wood components.

The creation of a joint between either the faces of sheet metal components or between wires and terminals using molten solder with a flux. 

This gives the instructions for making the many of the component parts and assembling the cabinet. It is accompanied by CAD files for use on a laser cutter and 3D printer to produce those components. Some parts have to be purchaased and some can be either 3D  printed or purchased.

The creation of a joint between the faces of sheet metal components or between wires and terminals using molten solder with a flux.