One of the best deals on portable power tools, including routers and sometimes planers, comes in the form of factory-reconditioned tools. These are primarily tools that have been repaired at the factory after failing quality inspections or being returned by customers. While they cannot be sold as new, they are identical to new tools in quality and appearance and usually feature the same warranty (be sure to check). Typical savings are anywhere from 15% to 30%, though you sometimes can find even bigger bargains. These tools can be found at and other online tool sellers. It is also possible to buy them through retail stores and, in some cases, directly from the manufacturer’s Web site.

A receptacle or circuit that is overloaded is a hazard, in particular one fused beyond its limits. Power tools, especially heavy-duty saws, require lots of amperage, and you may need to add a circuit or two to serve the increased demand in your workshop space. Some tools re­quire 220-volt service, so you may want to install a special plug and line to power that high-powered table saw.
Well you can only do so much with your given space. These guidelines are just general best-practices, but that certainly doesn’t mean everyone will be able to execute them to the letter. Even I make concessions for my personal situation. And yes, there would be differences in a Festool shop. I imagine everything would simply revolve around an MFT. :)

To experiment with different wood shop layouts, measure your furniture and equipment to sketch onto your plan in different positions. You can also make cutouts of the footprint of your items so you can easily move them around your floor plan to see how best to arrange them. As you do so, don’t forget to leave adequate spacing around tools and tables.
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.
When I began to arrange my shop on paper and on the computer screen, I realized that, in a small shop, moving wood is easier than moving machines. So I ignored the idea of setting up the space for workflow—for example, creating adjacent, sequential zones for lumber storage, rough dimensioning, final dimensioning, joinery, and so on. That workflow concept is more appropriate for larger or commercial shops.

The number of windows, as well as their sizing and placement, depends on your orientation, view, desire for ventilation, and needs for daylight and solar gain. Orienting more of your windows towards the south side of your shop and placing them high enough that they are shaded by the eaves in summer, but allow lower-angle winter light to come in, will increase your ability to get free light and heat from the sun. If your goal is to take advantage of passive solar opportunities, make sure that you carefully research the type of glass that is in your windows and look for something with a high solar heat gain coefficient. Higher windows generally allow for benches and tools beneath them, and relatively win­dowless north walls may be a place to arrange wood storage or mechanicals.

The progenitors of Chinese woodworking are considered to be Lu Ban (魯班) and his wife Lady Yun, from the Spring and Autumn period (771 to 476 BC). Lu Ban is said to have introduced the plane, chalk-line, and other tools to China. His teachings were supposedly left behind in the book Lu Ban Jing (魯班經, "Manuscript of Lu Ban"). Despite this, it is believed that the text was written some 1500 years after his death. This book is filled largely with descriptions of dimensions for use in building various items such as flower pots, tables, altars, etc., and also contains extensive instructions concerning Feng Shui. It mentions almost nothing of the intricate glue-less and nail-less joinery for which Chinese furniture was so famous.
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.