Often times at first glance a board looks straight and the fact that it is actually bowed or has some warping isn’t always obvious. So the trick to knowing for sure, is to hold the board up towards your face, with the other end on the ground, and look at it at a downward angle (as shown in the below photo). This method will allow you to see if it is bowing at all.
Hand tools offer your best chance of finding a real bargain. Until the early 20th century, nearly all woodworking was done with hand tools, and their designs and uses have changed little. Most of the high-end planes on today’s market, for example, are just reproductions of the original designs. And because the originals were mass-produced, they are fairly easy to find at rummage sales and antiques stores. (For more information, refer to Matthew Teague’s article, “Buying Old Tools,” in FWW #180).
The table saw is best suited for making rip cuts, which are cuts along the length of the board, but with a crosscutting jig, the table saw can do just as well on crosscuts, which are cuts across the board. I even use the table saw for resawing thick lumber into thinner boards. The bandsaw is usually the tool for resawing, but any lumber under 6″ wide can be resawn on a 10″ table saw by cutting from both sides of the board.
Electricity. It’s a rare workshop today that doesn’t need electricity; most need multiple receptacles of high amperage (20 amperes or more). Are there plugs available or will you need to add new lines and circuits? If you need to add wiring, when laying it out keep in mind that there’s no such thing as too many outlets in a workshop. The fewer (as in, ideally, zero) extension cords the better; they’re safety hazards. A good minimum is to have receptacles set at no more than six-foot intervals around the perimeter of the room, and, if possible, flush-mounted floor plugs in the central area.
If your shop is long and narrow, option 2 provides maximum space to the left of the fence for handling large sheets of plywood. If you often work with full sheets of plywood or other sheet goods, you might want to build the table saw into an extension table surround, as San Diego woodworker Pat Curci did in his small shop (see the photo). The surround offers support for large panels, as well as provides an ample work surface near the saw.