What's inside
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A wall cabinet with a lift-up front is useful where a swinging door would block a walkway or workbench. The front panel rises on hinges, stays open while you reach inside, and closes into a compact box. This project suits an intermediate woodworker: the cutting is straightforward, but accurate alignment and secure wall mounting matter.
Contents
Plan the Cabinet and Gather Materials
The example below makes a cabinet 30 inches wide, 12 inches high, and 10 inches deep. Adjust the dimensions to suit your space, but keep the front light enough for the hinges and lift hardware to control safely. A plywood box is more stable than solid wood, especially in a heated or damp room.
| Part | Recommended material | Finished size |
|---|---|---|
| Top and bottom | 3/4-inch plywood | 30 x 10 inches |
| Sides | 3/4-inch plywood | 10 x 10 1/2 inches |
| Back | 1/4-inch plywood | 30 x 10 1/2 inches |
| Lift-up front | 1/2- or 3/4-inch plywood | 30 x 11 1/4 inches |
You will also need wood glue, 1 1/4-inch screws, a drill, countersink bit, square, clamps, sandpaper, and finish. For the moving front, buy lift-up cabinet door hardware sized for the door’s weight and width. A pair of friction stays or gas struts is usually better than ordinary lid hinges alone. Add a continuous piano hinge or two substantial butt hinges, depending on the hardware instructions.
Cut and Prepare the Parts
Cut the top, bottom, sides, and front as accurately as possible. If your saw leaves rough edges, cut slightly oversize and trim with a guide, or have the plywood cut at the store. A 1/16-inch error is enough to create an uneven reveal on a small cabinet.
The dimensions above assume the top and bottom run between the sides. The sides are 10 inches deep and 10 1/2 inches tall; with the 3/4-inch top and bottom, the cabinet body is 12 inches high overall. Cut the back to fit between the outside edges, or make it slightly oversize and trim it after assembly.
Mark the best face of every part. Plywood can have a cleaner face on one side, and consistent orientation makes finishing easier. Lightly sand exposed edges with 120-grit paper, but do not round the corners yet. Rounded corners make tight joints and even door gaps harder to achieve.
Assemble the Cabinet Box
Dry-fit the top, bottom, and sides on a flat surface. Check that the diagonals match; if one diagonal is longer, push the box gently until both measurements agree. Apply glue to the mating edges, clamp the assembly, and drive 1 1/4-inch screws through the top and bottom into the sides. Drill pilot holes and countersink them to prevent plywood from splitting.
Check the diagonals again before the glue sets. Then attach the back with glue and screws or brads. The back is not just a dust cover: it helps keep the cabinet square. If the cabinet will hold heavy objects, use 1/2-inch plywood for the back or add a horizontal mounting rail inside the top rear edge.
Wipe away squeezed-out glue while it is rubbery. Dried glue will resist stain and leave pale patches. Let the box cure according to the glue instructions, then fill screw holes if you want a painted finish. Sand the case through 180 grit.
Fit the Lift-Up Front
Do not install the front before the cabinet is mounted or fully supported. Lay the front over the opening and use playing-card-thick spacers to create an even gap of about 1/8 inch on all four sides. This gap gives the wood room to move and prevents a painted edge from rubbing.
Mark the hinge position while the front is held square. A piano hinge distributes load across the width and is forgiving of a broad door. Two butt hinges are cleaner-looking but require more precise mortising and can allow the front to twist. Attach the hinge to the front first, then to the cabinet, using the supplied screws and pilot holes.
Install the stays or struts according to their instructions. Their mounting points determine how far the front opens and how much force is required. A strut that is too strong can pull screws out of the plywood; one that is too weak lets the front fall. If the door is heavy, use hardware rated above the calculated door weight rather than relying on guesswork. Test the movement with one hand clear of the hinge line.
For a simple, inexpensive front, a plywood panel with iron-on edge banding is fine. Solid-wood trim looks better but adds weight and can warp if glued to a plywood panel without allowing for movement. If the front is wider than about 30 inches, use a stiffened panel or a second support point to reduce sag.
Mount the Cabinet to the Wall
Locate studs with a stud finder and confirm their positions with a small drill. Never rely on drywall anchors for a cabinet that contains tools, dishes, or books. Install a 3/4-inch plywood cleat across the upper rear of the cabinet, or use a French cleat. Drive 3-inch structural screws through the cleat into at least two studs.
A French cleat makes the cabinet easier to hang and remove, but it must be wide enough to provide a reliable engagement—at least 3 inches is a practical minimum. Add a second lower screw through the cabinet back or a lower rail to stop the box from tipping outward. Use washers where needed so screw heads do not pull through the plywood.
Before loading the cabinet, open and close the front several times. Watch for the box shifting, the hinge binding, or the mounting screws moving. A front that drops suddenly is a serious failure mode, so adjust or replace the stays before use.
Finish and Seasonal Timing
Remove the hardware and finish all exposed surfaces, including the plywood edges. Paint hides filled holes and offers good protection in a mudroom or workshop. Clear polyurethane shows the grain but usually needs more surface preparation. In a damp spring or summer workspace, let the cabinet acclimate indoors for several days before final fitting; plywood moves less than solid wood, but finishes and solid trim still respond to humidity.
If you need a smoother finish, use water-based cabinet paint. For a purely utility cabinet, inexpensive interior paint is perfectly adequate. The important details are square assembly, correctly rated lift hardware, and screws that reach the wall framing.
Where to Spend and Where to Save
Save money on the plywood back, interior finish, and basic screws when the cabinet is light-duty. Spend more on the hinge and lift supports: poor hardware causes sagging, sudden drops, and doors that will not stay open. If you lack a reliable way to find studs, buying an electronic stud finder is cheaper than repairing a cabinet pulled from the wall.