I’m helping my son (who is significantly disabled) get started with a business idea that he had — one that I’d think was brilliant even if I weren’t his Mom — brilliant enough that I’ve “retired” from my law practice and moved us from MO to GA. Having lost 99.9% of ALL of my tools in the move (even the big ticket items, nearly 30 years collection — stolen by the mover!) I am now re-investing in tools, limiting my purchases to what we must have rather than all the fun stuff I used to have. . . .(So sad).
For many of us, the moment we learned that a 2×4 board is actually 1.5 inches x 3.5 inches was simply mind-blowing. The reason for this apparent contradiction is that the board has been planed down to eliminate irregularities. At one point, many years ago, 2x4s actually were 2 inches x 4 inches, but their rough surfaces made them difficult to stock and handle. The old terms, such as 2×4 or 4×4, are still used, and are known as the “nominal” size of the board. These nominal sizes are used because they are easier to say and they stick to tradition. Now, thanks to a lawsuit, most big box stores list the nominal and actual sizes of lumber.
Make sure to run ground wires wrapped around all lengths of flexible exhaust hose to prevent static build up, which can spark and potentially ignite. I chose the King 1.5 HP dust collector, with a 115 volt motor, so I did not need special wiring for it. A shop vac is a must, as well, used to vacuum out machinery, and to remove dust from furniture prior to finishing. Finally, an air filtration system was installed to clear the air of tiny airborne particles. The King KAC 650 unit I installed does a nice job, has a remote control, and a programmable delay – I usually have the air cleaner run for a timed two hours when I leave the shop.
There are many factors to consider when deciding what type of wood to use for a project. One of the most important is the workability of the wood: the way in which it responds when worked by hand or tools, the quality of the grain, and how it responds to adhesives and finishes. When the workability of wood is high, it offers a lower resistance when cutting and has a diminished blunting effect on tools. Highly workable wood is easier to manipulate into desired forms. If the wood grain is straight and even, it will be much easier to create strong and durable glued joints. Additionally, it will help protect the wood from splitting when nailed or screwed. Coarse grains require a lengthy process of filing and rubbing down the grain to produce a smooth result.
One of the misconceptions about planers is that they make lumber straight. They do some straightening, but they don’t make lumber straight. That is what jointers do. Many lumber mills just send rough lumber through the planer allowing the board to exit the machine with the same ups and downs and whoops that is entered with, only now to a consistent thickness. This is especially apparent when gluing up a couple of these roller coaster type of boards and trying to get them to line up. After a couple of those glue-ups, you will swear by lumber that has seen the jointer before the planer, and never skip the jointer.
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).
First, let’s take a look at four placement options for the table saw, the machine that is at the heart of most woodshops. The first option (see the illustration) places it in the center of the shop, which lends maximum space and flexibility for ripping and panel sawing, as well as crosscutting long boards. The main requirement here is a shop that’s at least long and wide enough to allow room for the workpiece, both on the infeed and outfeed sides.