What's inside
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This compact side table uses four tapered legs, a lower stretcher shelf and a simple top. It fits beside a sofa or bed, and the shelf gives you a place for a book or basket. The joinery is straightforward enough for a first furniture project, but accurate layout matters: small errors show up quickly on a table this size.
Contents
Dimensions and materials
The finished table is about 20 inches wide, 16 inches deep and 24 inches tall. Adjust the height to suit the chair or bed beside it; a side table usually works best with its top level with, or a little below, the arm or mattress. The shelf sits about 5 inches above the floor.
Use straight, dry lumber. Clear pine is inexpensive and easy to work, though it dents readily. Poplar costs more but paints well and is generally stable. For a visible clear finish, choose boards with attractive grain and fewer knots, such as maple or cherry, and expect a higher material cost. A 3/4-inch plywood panel is a practical, stable choice for the shelf, especially if its edges will be hidden by the rails.
Plan on one 1-by-8 board, about 6 feet long, for the top and shelf, plus stock for four legs and the rails. Actual board sizes are smaller than their nominal sizes: a 1-by-8 is typically about 3/4 by 7 1/4 inches. Check the dimensions in the lumber rack before cutting.
Tools and buying choices
You can build the table with a circular saw and a straightedge, but a miter saw makes repeatable crosscuts easier. A drill/driver is useful for assembly, while a pocket-hole jig offers quick rail-to-leg joints. If you already have a drill and can borrow a saw, there is no need to buy a full tool set for one table. A pocket-hole jig is convenient, but dowels or mortise-and-tenon joints work too.
| Approach | Best for | Trade-off |
|---|---|---|
| Pocket holes | Quick, beginner-friendly assembly | Fast and strong when positioned correctly, but holes need plugs or should face inward. |
| Dowels | A clean outside appearance | No visible holes, but accurate drilling and a jig are important. |
| Mortise and tenon | Traditional, durable joinery | Strong and repairable, but takes more layout and fitting time. |
For sanding, a random-orbit sander saves time on the top and rails. Hand sanding is adequate for a small project if you work through the grits patiently; a 5-inch random-orbit sander is useful if you expect to build more furniture.
Cut list
Cut four legs to 23 1/4 inches long from 1 1/2-by-1 1/2-inch stock. Cut the top to 20 by 16 inches from 3/4-inch stock. Make two long rails 13 inches long and two short rails 9 inches long, all 3/4 by 2 1/2 inches. These lengths assume the rails fit between the legs and use simple butt joints. Cut the shelf panel to about 13 by 9 inches; trim it to fit after the base is assembled.
For a more substantial top, edge-glue boards to reach the 16-inch depth. Use boards with matching thickness, and clamp them on a flat surface. Do not force a bowed board flat with clamps; it may spring back after the glue cures.
Build the base
Mark the top end of each leg and keep the best-looking faces outward. If you want tapered legs, mark a line from 1 1/2 inches wide at the top to 1 inch wide at the bottom on the two inside faces. Saw just outside the line and plane or sand to it. Tapering is optional; square legs are easier to cut accurately and provide more material for the joints.
Set the rails so their top edges are 5 inches above the floor, leaving room for a 3/4-inch shelf. Drill pocket holes at both ends of each rail, or prepare your chosen joints. Assemble the two side frames first, then connect them with the long rails. Use glue sparingly and check each frame for square by comparing its diagonals; matching measurements within 1/8 inch is a reasonable target.
Dry-fit the shelf before fastening it. It can rest on small cleats attached inside the rails, or on ledgers cut into the rails. Cleats are easier: use 3/4-by-3/4-inch strips, positioned to support the panel without showing from normal viewing angles. Leave roughly 1/16 inch of clearance around the shelf so seasonal wood movement or a slightly imperfect frame does not jam it.
Attach the top
Center the base under the top, leaving about 1 inch of overhang on the sides and 1 1/2 inches at the ends. Mark the position lightly on the underside. Attach the top through the upper rails using screws long enough to enter the top by about 1/2 inch, but not break through its surface. Drill pilot holes to reduce splitting.
If the top is made from solid boards, allow it to move across its width. Use figure-eight fasteners or screws through elongated holes in the rails rather than gluing the top rigidly to the base. A solid panel can expand and contract with humidity; locking it down can split the panel or loosen the joints. A plywood top is more stable and can be fixed more simply.
Sand and finish
Sand through 120 and 180 grit, easing sharp edges slightly. Do not round the joints so much that gaps become more visible. Remove dust with a vacuum and a clean, dry cloth. Test stain or paint on an offcut: pine often takes stain unevenly, while poplar can develop greenish or brown tones under clear finish.
For a painted table, use primer and two thin topcoats. For a clear finish, apply a compatible wipe-on polyurethane or water-based furniture finish, following its label for recoat and curing times. A water-based polyurethane finish dries relatively quickly and stays clearer than many oil-based finishes, but it can raise the grain slightly; lightly sand between coats as directed.
Check your work
Set the table on a flat floor and press gently on opposite corners. If it rocks, identify the high leg before trimming; do not shorten a leg by guesswork. Check that the top is centered and the shelf sits level. Let glue and finish cure fully before loading the shelf. A small side table is not a step stool: keep heavy, concentrated loads off the top, and secure the table to a wall if it will be used where a child might climb it.