DIY Hangboard: How to Build Your Own Fingerboard

That said, building a good hangboard is harder than it looks. The difference between a usable training tool and a skin-shredding plank comes down to details: precise edge depths, properly rounded lips, the right wood species, and a lot of sanding.

If you're the type who loves a weekend project and owns a router, read on. If you'd rather skip the sawdust and start training tomorrow, a commercial board like The Hangboard will get you there faster. Both paths are valid. For a broader look at what's available, check out our best hangboards roundup.

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Why Build Your Own Hangboard?

Maybe you've got a shop full of tools and a pile of hardwood offcuts. Maybe you want edge sizes that no commercial board offers. Or maybe you just like building things.

Whatever the reason, the concept is simple: a shaped piece of wood with edges of known depths, mounted above a doorway. If you're still deciding what kind of board you want before committing to a build, our best hangboards roundup covers every category.

Choosing the Right Wood for Your DIY Hangboard

Wood selection is the single most important decision in building a homemade hangboard. The wrong species will wear out fast, splinter under your fingers, or feel terrible on skin.

Hardwoods (Recommended)

Stick with dense hardwoods. These hold up to repeated loading, resist denting, and develop a smooth, friendly texture with proper sanding:

• Hard maple is the gold standard. It's dense (about 1,450 lbf on the Janka scale), machines cleanly, and has a tight grain that feels great on skin. Most commercial wood hangboards use maple for good reason.
• White oak is another excellent choice. It's slightly harder than maple, widely available, and affordable. The open grain gives it a bit more texture, which some climbers prefer.
• Beech is common in European-made boards. Dense, uniform grain, sands beautifully. Harder to find at big box lumber yards in the US, but woodworking suppliers stock it.
• Birch works well and is easier to source in some regions. Slightly softer than maple but still plenty durable for a hangboard that'll see years of use.
• Ash is a solid option if you can find it. Good hardness, nice grain, machines cleanly.

Softwoods (Avoid)

• Pine is too soft. Edges will dent and round over with use, meaning your 20mm edge becomes a 22mm edge within months. The grain also tends to raise, creating a rough texture.
• Poplar is technically a hardwood but it's very soft (about 540 lbf Janka). Same problems as pine: denting and poor edge retention.
• Cedar and fir are even softer. Skip them entirely.

Board Dimensions

Look for stock that's at least 1.5" thick (1.75" to 2" is ideal). You'll be cutting edges into this thickness, so you need enough material to create multiple depth options. A standard 2x6 or 2x8 from the lumber yard is actually only 1.5" thick after milling, which is workable but doesn't leave much room for deep jugs.

For a finished board, plan on roughly 22 to 24 inches wide and 5 to 6 inches tall. That gives you enough space for four to six edge positions at different depths.

Tools You'll Need

Building a hangboard requires more than a handsaw and some sandpaper. Here's what you'll actually need:

Essential Tools

Nice to Have

If you're just getting into woodworking and don't own these tools, factor the cost into your decision. A decent router alone runs $80 to $120. More on the cost comparison below.

Step-by-Step: Building a DIY Hangboard

Here's the full process for making a hangboard from a solid piece of hardwood. This assumes you have basic woodworking experience and access to the tools listed above.

Step 1: Cut the Board to Size

Start with your hardwood blank and cut it to your target dimensions. A good starting size is 23" wide by 5.5" tall by 1.75" thick.

Square up all edges on the table saw. The top edge especially needs to be perfectly straight since it sits flush against the wall (or mounting board) when installed. Check for square with a combination square.

If you're starting from rough lumber, you'll want to joint and plane it first. If you bought S4S (surfaced four sides) lumber from a supplier, you can skip this.

Step 2: Design Your Edge Layout

Before you cut anything, plan your edge positions. Sketch the front face of the board and mark where each edge will go. Common edge depths for a training board:

Leave at least 2.5 to 3 inches between edge positions so your fingers don't bump into adjacent holds. Mark the top and bottom of each slot on the face of the board.

Precision matters most here. Use digital calipers to measure and mark your depths. A 1mm difference in edge depth is noticeable when you're training, and it makes tracking progress impossible if your edges aren't consistent across both sides of the board.

Step 3: Cut the Edges

This is the hardest part and the step where most DIY boards fail. You're essentially cutting horizontal slots of precise depths into the face of the board.

• Router method (recommended): Set up a straight edge guide clamped to the board. Use a straight-cutting router bit to remove material, making multiple shallow passes. Set the router depth carefully for each edge. This gives the cleanest results.
• Table saw method: Make a series of closely spaced cuts (kerf cuts) on the table saw, then chisel out the remaining material. Faster but harder to get clean.
• Dado stack: If your table saw accepts a dado blade, this speeds things up considerably. Set the depth, make the cut. Still requires cleanup with a chisel.

Whichever method you choose, cut both sides of the board identically. Your left hand and right hand should be hanging on edges of exactly the same depth. Measure constantly. Check with calipers after every cut.

Be patient with this step. Wear eye protection and keep your hands clear of the bit. Rushing through routing is how woodworking injuries happen.

Step 4: Round the Edge Lips

This step is critical. Raw cut edges have sharp 90-degree corners that will destroy your skin in a single session. Every edge lip on your board needs to be rounded.

Use a router with a 1/8" to 3/16" roundover bit on every edge that your fingers will contact. This means:

• The top lip of every edge (where your fingertips pull over)
• The bottom lip of every slot
• The bottom edge of the board (where your fingers wrap under jugs)

Run the router slowly and steadily along each edge. If you don't have a router, you can create a roundover by hand with sandpaper, but it takes significant effort and it's very hard to keep the radius consistent. Start with 80-grit wrapped around a dowel and work the corner until it's uniformly rounded, then follow up with finer grits.

This is not optional. Sharp edges don't just hurt. They tear skin and create flappers that will keep you off the board for days. Spending an extra hour on edge rounding is the best investment of time in this entire project.

Step 5: Sand Everything Smooth

Now for the most time-consuming (but important) step: sanding the entire board smooth. Work through three grits in order:

1. 80 grit: Remove tool marks, rough spots, and any tear-out from routing. This is your shaping grit. Get everything flat and uniform.
2. 120 grit: Smooth out the scratches from 80 grit. The surface should start feeling pleasant to touch at this stage.
3. 220 grit: Final smoothing pass. This gives you a surface that's friendly on skin but still has enough texture for friction. Don't go finer than 220 for a hangboard since you actually want a tiny bit of grip.

Pay special attention to the inside surfaces of your edge slots. These are the parts your fingertips contact most, and they need to be perfectly smooth. Fold your sandpaper and get into every corner.

A random orbit sander makes the flat surfaces fast, but you'll need to hand-sand the inside of each edge slot. Budget an hour or more just for sanding.

Step 6: Apply a Finish (Optional)

• Raw wood: Leave it unfinished. Many climbers prefer this because raw hardwood has a natural, chalky feel that works well with climbing chalk. Maple and oak feel great raw.
• Boiled linseed oil: One or two coats will protect the wood from moisture and bring out the grain. It dries to a matte, non-slippery finish. Wipe on a thin coat, let it soak for 15 minutes, wipe off the excess, and let it cure for 24 hours.
• Tung oil: Similar to linseed oil with a slightly harder finish.

Avoid polyurethane, lacquer, or any glossy finish. These create a slippery surface that's useless for hangboarding. Also avoid wax-based finishes for the same reason.

Step 7: Label Your Edge Depths

This step gets skipped on a lot of homemade hangboards, and it's a real problem for training. If you can't quickly identify which edge is 20mm and which is 15mm, you can't follow a structured program or track your progress over time.

• Wood burning: If you have a wood burning pen, you can burn the depth (in mm) directly into the board. Looks great and is permanent.
• Permanent marker: Works but wears off over time with chalk and sweat.
• Chisel/carve: You can carve numbers into the wood and fill with paint.

This is one area where commercial boards have a clear advantage. Boards like The Hangboard come with precision-labeled depths that never wear off, which makes structured training straightforward.

Step 8: Drill Mounting Holes

The final step. Drill mounting holes for attaching the board to a wall or mounting setup.

1. Drill two to four holes through the board, positioned near the top edge. Space them to hit wall studs (16" on center in standard US framing) or to match your mounting board/pull-up bar setup.
2. Use a 3/16" drill bit for pilot holes. You'll mount with standard #10 or #12 wood screws, 2.5 to 3 inches long.
3. Countersink the holes on the front face so the screw heads sit flush and don't interfere with your grip.
4. Test fit before final installation.

For detailed mounting instructions (including apartment-friendly options), check out our guide on how to mount a hangboard. If you'd rather skip the wall entirely, our DIY frame guide covers freestanding setups.

Common DIY Hangboard Mistakes

After seeing dozens of homemade hangboards at climbing gyms and in online forums, these are the mistakes that show up most often:

Sharp Edges

By far the most common problem. Builders cut the edge slots and then do minimal rounding, resulting in a board that shreds skin. Every edge your fingers touch needs a generous radius. When in doubt, round it more.

Inconsistent Edge Depths

The left side says 15mm but measures 16.5mm. The right side is 14mm. This happens when you don't use calipers and rely on saw/router depth settings alone (which can drift). Measure the actual finished depth on both sides of every edge after cutting.

Wrong Wood Species

Pine hangboards look fine for about two weeks. Then the edges start to mushroom, the grain raises, and the surface gets rough and splintery. Use hardwood. It costs more, but the board actually lasts.

Too Thick or Too Thin

A board that's only 1" thick doesn't give you enough depth for jug and deep edge options. A board that's 3" thick is unnecessarily heavy and looks awkward. The sweet spot is 1.5" to 2" thick.

Skipping the Labels

Building a beautiful hangboard and then not labeling the edges is like building a weight rack and not marking the plates. You need to know what you're training on. Label your depths.

Mounting Issues

Drill your mounting holes carefully and make sure they're positioned to hit solid structure (studs, blocking, or a mounting board). A homemade hangboard that pulls out of the wall is a safety issue. This is covered in detail in our complete hangboard guide.

Cost Comparison: DIY vs. Buying

Let's be honest about what a DIY hangboard actually costs.

DIY Costs (Tools Already Owned)

DIY Costs (Buying Tools)

Plus your time. Expect 4 to 8 hours for a first build, depending on experience.

Commercial Board Costs

• Budget hangboards: $30-60 for basic resin or wood boards. See our picks for the best budget hangboards.
• Mid-range boards: $80-120 for well-made wood or composite boards with precisely cut edges and labeled depths.
• Premium boards: $120-170+ for high-end boards with lots of hold variety.

The Real Comparison

If you own a router, a saw, and sandpaper, and you value the process of building, a DIY hangboard saves you money and gives you a fun project. That's a win.

If you don't own the tools, building a hangboard to save money doesn't make financial sense. The tools cost more than the board.

And if you're building primarily because you want a good training tool (not because you enjoy woodworking), buying a commercial board gets you better precision for similar money.

3D Printed Hangboards

Quick note on 3D printed hangboards, since they come up a lot in DIY climbing forums.

When They Work

A 3D printed hangboard can work as a portable, travel-friendly training tool. Small, simple designs (a single edge at one or two depths) print well in PLA or PETG and can handle bodyweight loads if designed with adequate infill (80%+) and wall thickness.

Some climbers print "no-hang" style devices (small edges you load with a pulley system rather than hanging from) and these work well since the loads are lower and the geometry is simpler. If portability is your main goal, see our guide to building a DIY portable hangboard.

Limitations

For a full-size, wall-mounted hangboard, 3D printing has real drawbacks:

• Layer lines create a rough texture that's harsh on skin, even after sanding. You'll never get the smoothness of sanded hardwood.
• Strength concerns: PLA is brittle. PETG is better but still not as strong as wood in the orientations that matter. A print failure while you're hanging from it is a bad time.
• Print bed size: Most consumer printers can't print a full-width hangboard in one piece. You'd need to print in sections and join them, which introduces weak points.
• Edge precision: Achieving consistent edge radii across a printed board is tricky. The layer orientation affects the feel of each edge differently.

If you want to experiment with printed climbing holds, go for it. Our full guide on 3D printed hangboards covers files, settings, and materials in detail. For a primary training hangboard, wood (whether DIY or commercial) is still the better material.

When to Just Buy a Board

Real talk: building a hangboard is fun, but it's not the right choice for everyone.

Both choices put a training board on your wall. The climbing gains are the same either way. If you want to see what other climbers recommend, our Reddit recommendations roundup is full of honest opinions. Pick the path that makes sense for your situation, your budget, and what you enjoy.

Frequently Asked Questions