How to Build Cornhole Boards: A Step-by-Step Guide
Building your own cornhole boards is a rewarding DIY project. It involves creating two identical rectangular platforms, each with a centrally located hole. Our guide will show you how to construct regulation-sized cornhole boards that are durable, professional-looking, and ready for hours of fun.
Why Build Your Own Cornhole Boards?
Building your own cornhole boards offers several advantages over purchasing a pre-made set.
- Cost Savings: Constructing your own boards is typically cheaper than buying a comparable set.
- Customization: You have complete control over the design, allowing you to personalize your boards with your favorite colors, logos, or patterns.
- Durability: You can select high-quality materials, ensuring that your boards will last for years of use.
- Sense of Accomplishment: There’s a unique satisfaction that comes from creating something with your own hands.
Materials and Tools You’ll Need
Here’s a comprehensive list of the materials and tools required to build a standard cornhole set.
Materials:
- (2) 2′ x 4′ Baltic Birch Plywood sheets (¾” thick): This is the primary playing surface.
- (8) 2″ x 4″ x 8′ Pine Boards: These will form the frame and legs.
- (4) 3/8″ x 3 ½” Carriage Bolts: For attaching the legs.
- (4) 3/8″ Washers: To distribute the pressure of the bolts.
- (4) 3/8″ Wing Nuts: For easy leg adjustment and storage.
- (1) Box of 1 ¼” Wood Screws: For assembling the frame.
- (1) Box of 2 ½” Wood Screws: For attaching the top to the frame.
- (1) Tube of Wood Glue: For extra strength and stability.
- (1) Can of Primer: To prepare the surface for painting.
- (1) Can of Paint (your choice of color): For customizing your boards.
- (1) Can of Polyurethane (gloss or semi-gloss): To seal and protect the surface.
- Sandpaper (various grits): For smoothing the wood.
Tools:
- Circular Saw: For cutting the plywood and frame pieces.
- Drill: For drilling pilot holes and attaching screws.
- 3 ½” Hole Saw: For creating the regulation-sized hole.
- Measuring Tape: For accurate measurements.
- Pencil: For marking the wood.
- Clamps: To hold the wood in place while gluing and screwing.
- Sander: For smoothing the surfaces (optional, but recommended).
- Level: To ensure the playing surface is even.
- Wrench: For tightening the carriage bolts.
The Step-by-Step Construction Process
Follow these steps to build your cornhole boards:
- Cut the Plywood: Cut both Baltic birch plywood sheets to precisely 2′ x 4′.
- Cut the Frame: Cut the 2″ x 4″ pine boards to create the frame. You will need:
- (4) 48″ pieces: These will be the long sides of the frame.
- (4) 21″ pieces: These will be the short ends of the frame.
- Assemble the Frame: Use wood glue and 1 ¼” wood screws to assemble the frames. Ensure the corners are square. Use clamps to hold the frame together while the glue dries.
- Attach the Top: Apply wood glue to the top of the frame. Place the plywood sheet on top of the frame, ensuring it is flush with the edges. Use 2 ½” wood screws to attach the top to the frame.
- Cut the Hole: Measure 12″ from the top edge and 24″ from each side. This is the center of your hole. Use the 3 ½” hole saw to cut the hole.
- Build the Legs: Cut (4) pieces of 2″x4″ to 11 ½ inches long. Angle one end of each leg at a 25-degree angle.
- Attach the Legs: Align the flat end of a leg flush with the inside corner of the frame, about 6″ from the top on one end. Drill a hole through the frame and the leg. Attach the leg using a carriage bolt, washer, and wing nut. Repeat for the remaining three legs.
- Sanding: Sand all surfaces smooth, starting with a coarser grit sandpaper and working your way to a finer grit. Pay special attention to the edges of the hole.
- Priming and Painting: Apply a coat of primer to the entire board. Let it dry completely. Then, apply your desired paint color. You may need to apply multiple coats for full coverage.
- Sealing: Once the paint is dry, apply several coats of polyurethane to seal and protect the surface. This will also make the boards easier to clean.
Finishing Touches and Customization
- Stencils and Decals: Use stencils or vinyl decals to add custom designs to your boards.
- Glow-in-the-Dark Paint: Add glow-in-the-dark paint accents for nighttime play.
- Carrying Handles: Attach handles to the sides of the boards for easier transport.
Common Mistakes to Avoid
- Inaccurate Measurements: Double-check all measurements before cutting. Even small errors can affect the playability of the boards.
- Using Low-Quality Materials: Investing in high-quality materials, especially the plywood, will ensure the longevity of your boards.
- Skipping Sanding: Sanding is crucial for a smooth playing surface.
- Not Sealing Properly: Sealing protects the boards from the elements and wear and tear.
| Mistake | Consequence | Solution |
|---|---|---|
| Inaccurate Cuts | Uneven playing surface, unstable frame | Double-check measurements, use a sharp saw blade, take your time. |
| Poorly Assembled Frame | Weak structure, wobble | Use wood glue and screws, clamp the frame while the glue dries, ensure the corners are square. |
| Insufficient Sanding | Rough playing surface, splinters | Sand all surfaces thoroughly, starting with a coarse grit and working your way to a finer grit. |
| Inadequate Sealing | Damage from moisture and wear | Apply multiple coats of polyurethane, ensuring each coat is completely dry before applying the next. |
Frequently Asked Questions (FAQs)
What are the regulation dimensions for cornhole boards?
Regulation cornhole boards are 2 feet wide and 4 feet long. The hole should be 6 inches in diameter and centered 12 inches from the top edge and 24 inches from each side.
What is the best type of wood to use for cornhole boards?
Baltic birch plywood is highly recommended for the playing surface due to its smooth, flat surface and resistance to warping. Pine is suitable for the frame and legs.
How thick should the plywood be for cornhole boards?
The plywood for the playing surface should be ¾ inch thick to provide adequate support and prevent sagging.
How high should the back of the cornhole board be off the ground?
The back of the cornhole board should be approximately 12 inches off the ground. This is achieved with the legs angled and secured.
What size screws should I use for building cornhole boards?
Use 1 ¼” wood screws for assembling the frame and 2 ½” wood screws for attaching the top to the frame.
What is the best way to finish cornhole boards?
Prime the boards, paint them with your desired colors or designs, and then seal them with several coats of polyurethane to protect the surface from moisture and wear.
How do I make the cornhole hole perfectly round?
Use a 3 ½” hole saw attached to a drill. Clamp the plywood securely to a workbench to prevent it from moving while drilling.
How do I prevent the cornhole bags from sliding off the board?
Apply several coats of polyurethane to seal the board and create a slightly tacky surface. Experiment with different types of polyurethane to find the right level of tackiness.
How do I make my cornhole boards look professional?
Pay attention to detail, use high-quality materials, sand all surfaces smooth, apply a professional finish, and consider adding custom designs or logos.
How do I store my cornhole boards when not in use?
Store your cornhole boards in a dry, covered location to protect them from the elements. Consider building a carrying case for easier transport and storage. Loosen the wing nuts on the legs and rotate them inward for easier storage.
Can I use exterior paint for cornhole boards?
Yes, exterior paint is a good option, especially if you plan to leave your boards outdoors frequently. However, you should still seal the boards with polyurethane to protect them from the elements.
What size are regulation cornhole bags?
Regulation cornhole bags are 6 inches by 6 inches and weigh 16 ounces. Fill them with approximately 2 cups of dried corn or resin pellets.