How to Build a Saw Horse: 14 Steps

A saw horse is a versatile and practical accessory for any workshop or job site. It provides support for cutting, sawing, painting, and many other tasks. Here are 14 steps to building your own sturdy and reliable saw horse.
1. Gather your materials: To build a sawhorse, you’ll need 2×4 lumber, 1×6 lumber for the top crossbeam, wood screws, a saw, drill, square, measuring tape, pencil, and sandpaper.
2. Cut the legs: First, measure and cut four pieces of 2×4 lumber to the length you want your sawhorse legs to be (typically around 32 inches).
3. Cut the top crossbeam: Next, cut one piece of 1×6 lumber to the desired length for the top crossbeam (usually about 36 inches).
4. Cut the leg braces: Measure and cut four pieces of 2×4 lumber for the leg braces (approximately 18 inches each).
5. Mark angles on legs: Mark a 15-degree angle at both ends of each leg piece so they align with the ends of the crossbeam when assembled.
6. Cut angles on legs: Using a saw or miter saw, carefully cut along each leg’s angle mark.
7. Assemble the legs: Place two leg pieces parallel to each other and position a leg brace at each end point. The braces should be placed perpendicular to the legs and flush with their angled cuts.
8. Pre-drill holes: Pre-drill holes through each brace into the legs where they will be screwed together.
9. Attach leg braces with screws: Securely fasten each leg brace to their corresponding leg using wood screws.
10. Sand surfaces: Smooth all rough edges and surfaces with sandpaper to avoid splinters or rough spots in your finished product.
11. Assemble the saw horse: Flip the assembled legs upside down and position them on either side of the top crossbeam, leaving a gap for the width of your saw blade.
12. Attach legs to crossbeam: Pre-drill holes through the crossbeam into each leg’s top angled end, and secure with wood screws.
13. Test stability: Stand your saw horse upright and test for wobbling or instability. Make any necessary adjustments by trimming legs or adding support braces between legs.
14. Apply a finish (optional): For a professional finish and added durability, apply a coat of paint or wood stain to your completed saw horse.
Congratulations! You’ve now built a sturdy and functional saw horse. With its versatile usefulness in your workshop, you’re prepared to tackle various tasks with less hassle and more ease.