If your workbench is anything like mine, it probably started out as a simple slab of plywood on some sturdy legs, a place to clamp things down and wrestle with projects. But after a few weekends of sawdust and screws, you likely discovered that the real battle isn’t the project itself—it’s finding your tools. The measuring tape vanishes. The screwdriver set scatters. The sandpaper disappears into a black hole of clutter. That’s where adding drawers and cabinets to your workbench turns a good workspace into a great one. You don’t need to be a master carpenter to pull this off, either. With some basic lumber, a few drawer slides, and a weekend afternoon, you can transform your bench into a storage powerhouse that actually keeps your gear organized.

Let’s start with the easiest upgrade: a simple cabinet underneath the workbench top. Most workbenches sit on a frame with an open space underneath, and that empty square footage is prime real estate for a plywood cabinet box. Measure the gap between your bench legs and the floor. Build a rectangular box using 3/4-inch plywood for the sides, back, and bottom, then attach a face frame of 1x2s around the front for a clean look. You can paint it or leave it natural—either way, it gives you a deep, enclosed space for storing larger items like power tools, paint cans, or those awkward boxes of screws. Add a door using the same plywood, hung with a couple of simple hinges and a magnetic catch. Now you’ve got a hiding spot for all the big stuff that used to clutter up your floor.

Next, consider adding drawers. Drawers are the real unsung heroes of workbench storage because they let you access small items without digging through a pile. You can build a drawer bank that fits into the space below your bench top, either between the legs or under a long bench. The key to drawers that actually work is the slides. Don’t cheap out here—spend a few extra dollars on ball-bearing full-extension slides. They glide smoothly and allow you to pull the drawer all the way out so you can see everything in the back. For the drawer boxes themselves, use 1/2-inch plywood for the sides and a 1/4-inch plywood bottom. Cut the sides at a slight dovetail or just use simple butt joints with glue and screws. The front can be a separate piece of plywood or solid wood that you attach after the drawer is installed, so you can align everything perfectly.

Now, what should you put in those drawers? Think about the tools you reach for most often. A shallow drawer for screwdrivers and pliers. A deeper one for drills and impact drivers. A very shallow tray drawer for bits and drill guides. You can even cut foam inserts to keep everything from rattling around. The beauty of building your own is that you customize every depth and width to fit your exact tool collection. No more wasted space or useless compartments.

Another clever addition is a pegboard panel mounted on the back of the workbench above the drawers. While that’s not technically a drawer or cabinet, it works beautifully with your new storage. Hang your most-used hand tools on the pegboard—hammers, tape measures, utility knives—and keep the drawers for items that need protection from dust, like precision measuring tools or delicate chisels.

If you really want to get fancy, consider building a roll-out cabinet on heavy-duty casters that fits under the bench. It gives you a mobile storage unit you can pull out when you need extra counter space or wheel over to a different part of the garage. Pack it with shelves for power tool cases or a small parts organizer. With a locking caster, it stays put when you’re working.

One thing most homeowners forget: ventilation. If you store chemicals or solvents in your workbench cabinets, add a couple of small vents to the doors. You can buy simple plastic louvered vents at the hardware store and cut a hole for each. That little detail prevents fumes from building up and keeps your workspace safer.

Finally, remember that you don’t have to build everything at once. Start with one cabinet under the bench. Live with it for a month. Then add a single drawer. See what works and what doesn’t. The best workshop storage evolves with your projects. Before long, you’ll wonder how you ever got by without that drawer full of precisely organized wrenches or that cabinet that hides your orbital sander and dust collection hose. Your workbench will go from a catch-all surface to a true command center for your DIY adventures. And the best part? You built it yourself, which is exactly the kind of satisfaction that keeps us all coming back to the workshop.