The fourth most important basic handheld power tool every beginner should buy is a random orbital sander. While palm sanders are less expensive and can use plain sandpaper (cut into one-fourth sections), the random orbital version uses hook-and-loop fastened sanding disks, and doesn't sand in patterns, using instead a random sanding motion. This will motion will serve to reduce the chance that any sanding marks may appear on the stock due to the sanding. Of course, be certain that your local woodworking supplier has sanding disks readily available in a number of grits to fit the model that you choose, as the key to proper sanding is to use progressively finer grits as you sand to reduce or remove any marks that are left behind from the previous sanding.
The key to making furniture is having a plan. (Or is that the key to life? I always forget.) The good news for beginning woodworkers is that you don’t need to develop the plan; you need only to follow it. Project plans are abundant and easily found (check out Chapter 21 for some project-plan resources). After you get familiar with the way plans are written, you can build just about anything (depending on your skills, of course).