My house, yard, and garage, plus the Popular Mechanics office and various volunteer locations all amount to one thing: a gigantic DIY laboratory. In my quest to be better at fixing, maintaining and building, I'm constantly looking for solutions—and have discovered five fun hacks. You don't have to be a master craftsperson to appreciate these. Anybody can need them. And anybody can do them.


Three Clamps Act Like a Vise

I have vises on my workbench and I have various setups such as a mobile work surface. But while helping a friend recently, I improvised this setup of three Irwin Quick Grip Clamps. These clamps are among the most useful tools recently invented and their wide flat sides make it possible to use them in a variety of configurations. To make this setup, clamp the vertical work-holding clamp in the jaws of the clamp that will be used horizontally. Then, simply clamp that horizontal clamp to the bench, sawhorse, or plywood work surface.

shop hacks irwin quick grip clamps
Roy Berendsohn
Clamp the vertical work-holding clamp in the jaws of the horizontal clamp and then clamp this pair to the work surface (a bench, a sheet of plywood or a piece of MDF, a saw horse) with a third clamp. Tighten the jaws of the third clamp as tight as you can possibly make it without breaking the clamp.

To use the setup, loosen the jaw of the work-holding clamp as you would normally, then slide in whatever you are working on and tighten the clamp.

shop hacks irwin quick grip clamps
Roy Berendsohn
The improvised three-clamp setup can easily support small pieces of wood or ojbects for convenient mark out, hole drilling, painting and light work. If you need more support and a more rigid work-holding setup (and providing you have enough clamps, you can repeat the same setup with another three clamps adjacent to this group.

Sandwich Bags, but Not for Lunch

I keep all manner of things in locking sandwich bags: my plumb bob and string, small hollow wall fasteners and their matching screws, batches of wire connectors, washers, screws, pencils, crimp connectors. If I need to keep it clean and organized, particularly when out on a job somewhere, I turn to sandwich bags. Use quart size bags for storing larger objects. For example, when I need to hand out safety glasses to volunteers, I keep them stored and hand them out from one of these bags. After the project, I clean and sanitize the glasses, and put them back in the bag.

shop hacks plumb bobs nuts and bolts
Roy Berendsohn
I keep my plumb bob in a pouch with other tools and its string was constantly getting tangled with other stuff in there. The solution to the mess was to put the tool and its string into a locking sandwich bag. It’s been neat and untangled ever since. These bags are also great for small parts that you need to keep clean and organized: hollow wall anchors and their matching screws, machine screws and nuts, small wood or sheet metal screws, electrical connectors, crimp connectors, small tubes of specialized glue or thread locker. All can benefit from being placed in a sandwich bag.

Marking a Clean Bright Line

You can't saw or drill where you can't see the mark—a pencil mark on dark materials is often futile. That's why I keep a silver Sharpie pen in my tool kit because its color marks a clean bright line on dark surfaces, ranging from off white to black. Furthermore, a Sharpie line sticks to nearly all common building materials.

shop hacks sharpie pen
Roy Berendsohn
A silver Sharpie pen can mark old and dark lumber, steel and cast iron, plastic plumbing parts, concrete and brick. It reflects enough light to be bright and visible, even under conditions that are a bit dark and dim. Wipe the pen tip clean on a shop rag when you’re done, snap the cap on it and store it tip down somewhere (preferably inside a plastic bag as suggested in the tip above). Storing it this fashion keeps the tip moist with ink so the marker is ready to strike a clean, bright line when you’re ready.

Two-Bucket Work Stand

I absolutely despise using the ground or floor as a work surface. I've lost tools and fasteners in the grass, broken stuff by stepping on it, and been frustrated too many times if for no other reason than having to constantly bend down and pick stuff up. One simple solution to this is to set up a two-bucket work stand. Two 5-gallon buckets stacked with a piece of plywood between them produces a surface to keep tools and fasteners at a height of about 30 inches off the floor. Note that the plywood you place between the two buckets has to be a couple inches larger than the bucket’s diameter (about 12 inches). Here, I illustrate the setup with a piece of MDO plywood that measures 14 x 16 inches.

shop hacks 5 gallon buckets
Roy Berendsohn
While hanging some window hardware, I came up with this easy hack to keep tools, accessories and parts off the floor. I show the method with the top bucket inverted and its base forms the work surface. However, if you have a second small scrap of plywood, you can stand both buckets right side up, and place tools and supplies in the top bucket for easy access—just slide the top piece of plywood out of the way.

Two-Square Layout

If one square is good, two are better. Pair a combination square (or rafter square or speed square) with a drywall T-square to make easy and accurate layout on sheet materials, whether they are plywood, particle board, drywall, or MDF. The second, smaller square slides smoothly down the length of the drywall T-square for marking perpendicular lines.

shop hacks drywall t square
Roy Berendsohn
Laying out large rectangles and squares on sheet materials, or marking cutlines and hole locations, becomes fast and easy when pairing a second square with a large drywall T-square. Here we illustrate the method with a combination square and a T-square, but the same method works with other smaller squares such as a rafter squares or a speed square.
Headshot of Roy Berendsohn
Roy Berendsohn
Senior Home Editor

Roy Berendsohn has worked for more than 25 years at Popular Mechanics, where he has written on carpentry, masonry, painting, plumbing, electrical, woodworking, blacksmithing, welding, lawn care, chainsaw use, and outdoor power equipment. When he’s not working on his own house, he volunteers with Sovereign Grace Church doing home repair for families in rural, suburban and urban locations throughout central and southern New Jersey.