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.
Second is the operating space around the machine. When the table saw is used to cut a piece of four-by-eight-foot plywood, the tool space increases geometrically, as the thirty-two-square-foot sheet of stock is pushed and pulled through the blade. Even if you’re not planning on using your table saw to cut plywood, you need to allow ripping and crosscutting space. This means that in front of and beyond the blade, you need distances at least as great as the length of the longest board you’ll need to rip; and that you’ll require space for cutoff work on either side of the saw.
Natural Light. Natural light is best, so any windows that offer illumination to the space should be put to good use. If you have little sunlight in your shop, locate your workbench so that its work surface gets whatever there is. Even the best eyesight is made better by good light, so the close work to be done on a benchtop benefits from the natural light.
Through my cabinet-shop connections, I managed a snappy deal ($200) on a used cabinet saw with a 54-in. commercial rip fence. That price would be hard to match, but it is possible to find a hybrid or used cabinet saw with a high-quality fence for $600 to $1,200. Some of them will run on 120v household current, meaning you won’t have to rewire your shop for 240v service, but be sure to check for compatibility before you buy.
Cutting thick, rough, warped hardwood can be cumbersome and dangerous. To provide some control over this process, I built a chop-saw station with wings that extend to support long boards. Again, anytime you make something that consumes shop space, make a shelf underneath to gain storage. The chop saw sits in a recess so that the deck of the saw is at the same height as the workstation deck.
For all of my planning, I must admit there simply was no room in my shop for some tools. I struggled to find a place for my wide jointer and eventually decided against shoehorning it in, instead making a fixture for my router table that joints edges quite well. My scrollsaw, the bulk of my wood supply, and some storage cabinets didn’t make the cut either. These remain in a nearby room.
My hand tools are stored in a cabinet built into my bench but my shop supplies, air tools, and a plethora of “misc stuff” is in a cabinet on the other side of the shop, and my clamps are mounted on a wall adjacent to my bench, where conventional wisdom says tools should be. I just like it that way. I run my DC overhead and drop down… because my floor is on a slab. My bandsaw is mobile so I can pull it out of a semi-alcove for resawing, otherwise it stays in place for small operations (20″ bandsaws are cumbersome to move, even on leveling casters).