Along with stone, clay and animal parts, wood was one of the first materials worked by early humans. Microwear analysis of the Mousterian stone tools used by the Neanderthals show that many were used to work wood. The development of civilization was closely tied to the development of increasingly greater degrees of skill in working these materials.
In most small shops, once the key machines are in place, others are arranged wherever there is room for them. There typically isn’t enough free space for these tools in the middle of the floor area, although sometimes you can tuck a machine into an unused space. For example, in a shop where the table saw is in the center, a shaper (or a router table or spindle sander) with a table the same height as the saw can be put on the outfeed side of the extension table (see the illustration). Also, building a router table directly into the table saw’s extension table is a great way to save space, as well as make use of the saw’s fence for routing operations.
As the comic George Carlin might say, a shop is mostly just “a place to put your stuff.” The physical aspect of a shop is indeed simply a space of some kind — a garage, a barn, a teepee — that keeps the rain, rust, and robbers away and houses a collection of implements needed to saw, plane, slice, sand, and pound raw wood into useful objects. But just like the difference between a house and a home, what transforms a building full of tools into a comfortable workshop goes beyond the mere physical aspect.