Sheet metal fabrication can be an occupation or a hobby.  It uses power driven machines to shape metal.  Machining is part of the manufacturing of almost all metal products, but some plastic parts can be machined.  Industry trends change from year to year as new technology and ideas emerge, however the goal remains unchanged.

Sheet metal fabrication projects include car restoring.  They need a home workshop with a range of tools.  A lot of these individuals start a workshop with one project in mind but then get sidetracked into another field.  Other projects for someone with this type of workshop can include golf cart accessories, cab assemblies, cases or cabinets.