What's inside
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A wooden apothecary cabinet is a box of small drawers, not a complicated piece of furniture—but the drawers leave little room for sloppy measuring. The most reliable approach is to build a square cabinet carcass, add dividers, then fit each drawer to its actual opening. That last step takes patience; making every drawer from identical measurements often leads to binding.
Contents
Plan the cabinet and its drawer layout
This plan makes a countertop cabinet about 18 inches wide, 7 inches deep, and 16 inches tall, with three columns of drawers that graduate from short at the top to taller at the bottom. Adjust the dimensions to suit your space, but keep the cabinet shallow enough that the drawers remain easy to reach. A 6- to 8-inch drawer depth works well for small hardware, tea, or craft supplies.
Sketch the front and mark the opening height for each row. For example, use two rows of 1½-inch openings, two rows of 2-inch openings, and one bottom row of 3-inch openings. These are opening heights, not drawer heights: allow roughly ⅛ inch of clearance above and below each drawer. Keep the layout symmetrical where possible, but measure the finished carcass before cutting drawer parts.
Decide what the cabinet will hold before choosing materials. For lightweight items, ½-inch plywood for the sides and shelves is stable and economical. Solid hardwood looks good at the face, but thin solid-wood drawer sides can warp. A practical combination is ½-inch cabinet-grade plywood for the carcass and ¼-inch plywood for drawer bottoms, with hardwood drawer fronts.
Tools and materials
You will need a saw that makes straight, repeatable cuts, a drill, clamps, a square, measuring tools, and sandpaper. A table saw makes narrow drawer parts easier to produce consistently, but a circular saw with a guide can handle the cabinet panels. If you do not own one, a circular saw with a straight-edge guide is a useful, less expensive alternative for breaking down sheet goods. A table saw is more convenient for repeated narrow cuts, not essential for this project.
Use wood glue and screws or brad nails for the carcass. For the drawers, choose glue and small brads, or glue alone with clamps. A set of small bar clamps helps hold drawer boxes square while the glue sets. You can skip them by assembling one drawer at a time on a flat surface and checking diagonals, though that is slower.
Choose a construction method
| Method | Best for | Trade-off |
|---|---|---|
| Butt-jointed plywood carcass | First-time builders and painted cabinets | Fast and sturdy with glue and screws; screw heads need filling or hiding |
| Rabbets or dados | Repeat builds or a cleaner interior | Improves alignment, but requires accurate cuts and suitable tooling |
| Solid-wood carcass | A furniture-style cabinet with visible grain | More finishing options, but seasonal movement can distort a wide panel |
For a first cabinet, butt joints are adequate. Plywood is dimensionally stable, and the shelves and dividers divide the box into smaller, rigid sections. If you have a router or dado blade and are comfortable setting it up, dados make shelf placement easier, but they are not worth buying a tool solely for this cabinet.
Build the carcass
Cut the two sides to 16 by 7 inches and the top, bottom, and shelves to the chosen width minus twice the side thickness. With ½-inch sides and an 18-inch outside width, those crosspieces are 17 inches long. Dry-fit the parts and check that opposite corners measure the same; a difference greater than ⅛ inch can make the cabinet noticeably out of square.
Glue and fasten the top and bottom between the sides. Add shelves at the planned row boundaries, checking each for level from the front and back. A square plywood back, about ¼ inch thick, helps lock the cabinet square. Measure the carcass diagonals again before attaching it. If you plan to leave the back open, add a narrow brace across the rear instead.
Make and fit the graduated drawers
Install vertical dividers to create three columns. Then measure each individual opening for width and height. Make each drawer box about ⅛ inch narrower than its opening and around ⅛ inch shorter in height. The exact clearance depends on how straight your cuts are: increase it slightly for rough shop work, but do not exceed about 3⁄16 inch per side unless you intend to use slides.
Build simple boxes with ¼-inch bottoms set into shallow grooves, or fastened beneath the sides. Grooves keep the bottom captured and reduce sag; a bottom fastened underneath is faster and is fine for light contents. Keep the box square by comparing its diagonals while the glue is wet. Label each box with its row and column as you fit it. Swapping two nearly identical drawers is an easy way to create a bind.
Cut the fronts slightly larger than the openings, then trim or sand them to leave a consistent 1⁄16-inch gap around each one. You can use a contrasting hardwood for the fronts while keeping the boxes from inexpensive plywood. For a straightforward drawer-pull option, browse small wooden drawer knobs; a centered knob is easier to install than a small metal pull that needs two precisely spaced holes.
Finish and troubleshoot
Sand the cabinet and drawer fronts through 120- and 180-grit paper. Ease sharp edges slightly; a crisp edge chips more easily and catches finish. Test the drawers before finishing. If one sticks, look for a proud divider, glue squeeze-out, or a box that is out of square. Plane or sand the high spot a little at a time rather than widening the whole opening.
Apply finish to drawer parts before final installation if access will be difficult, but keep finish off sliding contact areas or apply it sparingly. Thick paint at the edges can consume the clearance and make a previously smooth drawer bind. For a painted cabinet, use a primer suited to the wood and a durable cabinet paint; for visible grain, a wipe-on oil is simple to apply but offers less surface protection than a film finish. Allow the finish to cure according to its label before loading the drawers.