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A peg rail is a useful beginner-to-intermediate woodworking project: it needs only one shaped board, a few pegs, and straightforward joinery. The curved top gives it a more finished look than a plain strip of lumber, but the curve is shallow enough to cut with a jigsaw. Plan on an afternoon for the build, plus drying time for glue and finish.
Contents
Project Overview and Skill Level
This plan makes a rail about 36 inches long, 7 inches high, and 4 inches deep once the pegs are installed. It works in an entryway, mudroom, bedroom, or workshop. The dimensions are easy to change, but keep at least 3 inches of wood below the lowest part of the curve so the board remains stiff.
| Choice | Best for | Trade-off |
|---|---|---|
| Pine or poplar | Painted rails and low-cost builds | Soft edges dent more easily |
| Oak or maple | Clear finish and heavier use | More expensive and slower to cut |
| Wooden screw-in pegs | Simple installation and traditional appearance | Can loosen if the pilot hole is oversized |
| Metal coat hooks | Maximum load and frequent use | Less of a continuous wooden look |
For a painted project, a clear pine board is usually the economical choice. Buy the straightest board you can find, without large knots near the peg locations. If you want visible grain, use poplar, oak, or maple. A select pine board is often cheaper than hardwood and is perfectly adequate for light coats and bags.
Materials and Tools
You will need one 1×8 board, 36 inches long; four or five pegs; wood glue; 120- and 180-grit sandpaper; primer and paint or another finish; and screws long enough to pass through the rail and into wall studs. A 1×8 is actually about 7 1/4 inches wide. Use five pegs for regular coat storage, spaced 7 1/2 to 8 inches apart. Use four if you want a less crowded appearance.
Useful tools include a tape measure, combination square, pencil, jigsaw, drill, drill bits, clamps, and a stud finder. A fine-finish jigsaw blade reduces splintering on the curved cut. A random-orbit sander is convenient, but sanding blocks work fine on a project this small.
Lay Out the Curved Top
Start with a straight board cut to 36 inches. Mark a horizontal line 3 inches up from the bottom edge. This is the shoulder line where the curved top begins. On each end, mark the curve’s highest point 7 1/4 inches above the bottom, which is the full height of the board. The center of the rail will also reach that height.
The simplest method is to draw a shallow, smooth arc through those points using a flexible strip of thin wood, a ruler, or a piece of cardboard. Avoid making the curve into two visibly straight sections meeting at a peak. A gentle arc is easier to sand and looks better. If you prefer a more controlled layout, mark points every 3 inches and connect them with a flexible batten.
Before cutting, check that the curve leaves enough material around the peg holes. The holes should be centered about 2 1/2 inches above the bottom edge, leaving roughly 1 1/2 inches between each hole and the curved shoulder at the ends.
Cut and Shape the Board
Clamp the board securely to a workbench, with the waste side supported. Cut just outside the pencil line with the jigsaw. Do not force the blade around the curve; pushing sideways can make it wander and leave a wavy edge. If the cut is rough, correct it with a sanding block or a rasp rather than trying to remove a large amount with the jigsaw.
Sand the curved edge with 120-grit paper until the pencil line is gone, then smooth it with 180 grit. Ease all exposed edges with two or three light passes. A sharp corner is uncomfortable when the rail is mounted at shoulder height, and softened edges hold paint better. Check the board against a straightedge. If it has bowed, use the straightest face as the front and reserve the back for mounting.
Mark and Install the Pegs
For five pegs, mark their centers at 4, 11, 18, 25, and 32 inches from one end. Mark each hole 2 1/2 inches above the bottom edge. These locations leave a 4-inch margin at each end and give enough room for adult coats without making the rail overly long.
Drill pilot holes according to the peg manufacturer’s instructions. For screw-in wooden pegs, the pilot should be smaller than the screw core but large enough to prevent splitting. Drill straight into the face; a small square held against the bit helps. Stop before the bit breaks through the back. If you are using dowel pegs, drill a hole that gives a firm fit, apply glue, and tap the peg in with a scrap block. Wipe away squeeze-out immediately.
Do not rely on glue alone for screw-in pegs that will carry heavy bags. If a peg feels loose after installation, remove it, fill the hole with a glued wood plug, let it dry, and drill a new pilot hole. Over-tightening can strip soft pine.
Finish and Mount the Rail
Remove dust with a vacuum and a slightly damp cloth. For paint, apply one coat of stain-blocking or wood primer, sand lightly with 180 grit after it dries, and apply two thin topcoats. Pine can absorb paint unevenly, so skipping primer often produces dull patches. For clear finish, use two or three coats of polyurethane, sanding lightly between coats. A water-based finish dries faster and stays clearer; an oil-based finish gives warmer color but needs more ventilation and drying time.
Mount the rail into at least two wall studs whenever possible. Pre-drill two or three clearance holes through the rail, positioning them between pegs or near the ends. Use washers under the screw heads and choose screws that enter the studs by at least 1 1/2 inches without punching through the front. If the stud locations do not suit the rail, use appropriately rated hollow-wall anchors, but do not assume drywall anchors will safely support a row of loaded winter coats.
Have a helper hold the rail level while you drive the first screw. Check level again before installing the remaining screws. A rail mounted slightly out of level is noticeable because the curve emphasizes the error.
Seasonal Use and Common Problems
This is a good winter or early-spring indoor project when humidity and temperature are stable. In a damp garage, let the lumber acclimate indoors for several days before cutting. Otherwise, the board may shrink or move after finishing, opening joints or making the rail bow.
If the curve chips, sand back to a clean line and soften the edge rather than filling a large missing section. If paint reveals dents, let the first coat dry, fill the dents with wood filler, sand, and apply another coat. If the rail sags under load, the problem is usually wall attachment rather than the board: add a center screw into a stud or reduce the load. Keep the finished rail for coats, hats, and light bags unless you have verified both the peg strength and the wall fixing.