If planks are slightly cupped or twisted, have them planed at a local millwork shop or borrow a tabletop planer and tackle the job yourself. If planing yourself, first check planks for and remove nails and excess dirt*. Run planks though the planer, stripping a small amount of wood from each side as you plane. While the board is going through the planer, manually adjust the depth of the cut to compensate for irregular thickness (or twist) over the board’s length. You can hurt yourself or damage the board or planer if you do not manually adjust as you go. Keep running boards through the planer until the blade has lightly stripped each surface. Next, rip boards on a table saw to create straight edges; planks do not have to be identical in width.
Building a table is one of the most deceptively simple woodworking projects going. What could be easier than gluing up a few boards and applying a finish, right? But reality is often surprising, because building a top for that table can go wrong in ways you might not realize until it’s too late. Here are my favourite tabletop construction tips, plus advice on how to avoid trouble.