If you’ve ever wanted to make a handmade gift that’s actually useful, a dog collar is a fantastic place to start. It’s not too complicated, it doesn’t take a ton of materials, and when it’s done right, it looks like something you’d find in a boutique pet shop — not a craft project gone sideways. I recently made one for my brother’s dog to match a leash I’d made him earlier in the year, and I want to walk you through how it went, including the parts where I had to stop and say, “Wait. That’s not right.”
That’s kind of the whole point of this post. It’s part tutorial, part lessons learned — because making stuff is great, but making stuff and knowing what to watch out for* is even better. Welcome to the MYOG (Make Your Own Gear) mindset.
What You’ll Need
Before you start cutting anything, let’s make sure you’ve got your supplies lined up. Running to the craft store mid-project is a great way to lose your momentum.
Hardware:
- 1″ nylon webbing (length depends on your dog’s size — more on that in a minute)
- 1 triglide (the little metal or plastic piece that lets you adjust the collar’s length)
- 1 side-release buckle
- 1 D-ring (this is where the leash clips on)
Tools:
- Sewing machine
- Sharp scissors or fabric shears (emphasis on sharp — dull scissors are the enemy)
- Ruler or measuring tape
- A lighter
- A chalk pencil
- Magic clips (more on these later — they’re a game changer)
A quick word on the lighter: nylon webbing frays like crazy when you cut it. Running a flame briefly over each cut end melts and seals the fibers together, which keeps your collar from looking like a sad, stringy mess over time. It takes about two seconds per end and is absolutely worth doing. Just be careful not to burn yourself with the flame or molten nylon.
Video Walkthrough
Prefer to watch the process instead of read about it? I filmed this build from start to finish. Check it out below!
Sizing Guide
OOne of the most common questions with any collar build is: how much webbing do I need? Here’s a simple formula to start with:
Neck size + 4″ to 6″ = total webbing length
The extra inches account for the hardware overlap (where the webbing folds around the triglide, D-ring, and buckle) and give you a bit of adjustability so the collar can be loosened or tightened as needed.
Here’s a quick reference table to get you started:
| Dog Size | Approx. Weight | Neck Measurement | Suggested Webbing Length | Suggested Webbing Width |
|---|---|---|---|---|
| Small | Up to 25 lbs | 10–14″ | ~16–20″ | ½” – ¾” |
| Medium | 25–55 lbs | 14–18″ | ~20–24″ | ¾” – 1″ |
| Large | 55–85 lbs | 18–22″ | ~26–30″ | 1″ – 1½” |
| XL | 85+ lbs | 22–26″ | ~30–34″ | 1½” – 2″ |
A note on these numbers: These are suggestions, not rules. One of the best parts of MYOG is that you get to adjust things to fit your needs. For example, on a large-dog collar I used about 28″ of webbing — landing right in the middle of that range — because the extra length allows for bigger fold-overs at the hardware points, which means more material to stitch through and a stronger finished collar. Feel free to add or subtract based on what works for your pup.
A note on webbing width: The 1″ webbing used in this build is a great all-around choice for medium to large dogs. But one of the perks of making your own collar is that you get to pick the width. Smaller dogs may be more comfortable in narrower webbing so the hardware doesn’t overwhelm their neck, while extra large or strong breeds benefit from wider webbing that distributes pressure more evenly. Buying off the shelf locks you into whatever width the manufacturer chose — MYOG lets you build exactly what your dog needs.
When measuring your dog’s neck, measure snugly and then add about two finger-widths of breathing room before you do your math. You want the collar to fit comfortably, not like a turtleneck.
Step-by-Step Assembly
Alright, let’s build this thing.
Step 1: Cut and seal your webbing.
Measure out your webbing based on the sizing guide above, then cut it cleanly with your shears. Immediately after cutting, briefly run a lighter over each end to melt and seal the nylon. Hold the flame close but don’t linger — you’re sealing it, not torching it.
Step 2: Do a dry-fit with magic clips.
Before you sew a single stitch, lay out all your hardware and assemble the collar using magic clips to hold everything in place. Magic clips are small, flat clips that hold fabric together without pins — they’re especially handy with thick materials like nylon webbing.
This step saved me from a frustrating mistake (see the Lessons Learned section below). Trust the dry-fit. It’s worth the extra five minutes.
Step 3: Thread the triglide, Part 1.
Wrap the webbing around the center bar of the triglide, fold over the tag end. This is the piece that lets you slide the collar tighter or looser.
Step 4: Thread the buckle, Part 1.
Thread the webbing through one side of the buckle. (Read the Lessons Learned section first — there’s a tip here that’ll save you a headache.)
Step 3: Thread the triglide, Part 2.
Thread the webbing under the outside bar, over the top of the center bar, and under the other outside bar. This should leave you with a small adjustable loop. Be mindful of which way your pattern is facing here.
Step 5: Add the D-ring.
Fold the webbing through the D-ring and position it near the center or slightly off-center of the collar — wherever feels right for your design. The D-ring is where the leash will clip, so make sure it’s secure.
Step 6: Thread the buckle, Part 2.
Thread the webbing through the empty side of the buckle. Fold over the 1-2″ of fabric, making sure to leave space for the D-Ring.(Read the Lessons Learned section first — there’s a tip here that’ll save you a headache.)
Step 7: Mark your fold points with a chalk pencil.
Once your dry-fit looks right, use a chalk pencil to mark where the webbing folds around each piece of hardware. When you take the clips off and start sewing, these marks tell you exactly where to fold and stitch. The chalk wipes or washes off cleanly, so don’t worry about it showing up on the finished collar.
Step 8: Sew it all together.
Take it to the sewing machine and stitch down all your fold-over points. Use a sturdy stitch — a box stitch (a rectangle with an X through it) is a popular choice for hardware like this because it distributes stress across the whole stitched area. Go slow and make sure your stitching is straight and secure.
Lessons Learned: The Magic Clip Trick (and the Buckle Problem)
Let me tell you about the moment I almost ruined this collar.
When I first threaded the buckle, I separated the two halves and threaded the webbing through each half individually before snapping them back together. Logical, right? Except when I clipped everything together for the dry-fit and tested it out, the buckle was oriented backwards. The release button was on the wrong side.
Because I had used magic clips instead of sewing everything down right away, catching this mistake took about thirty seconds to fix. I unclipped, rethreaded, and moved on with my life. If I had sewn it first? I would have been picking out stitches through thick nylon webbing with a seam ripper. No thank you.
The fix was simple: leave the buckle snapped together and thread the webbing through both sides as one unit. This keeps the orientation exactly right and removes the guesswork.
The big takeaway: Always do a dry-fit before you sew. It sounds obvious, but when you’re excited to finish a project, it’s tempting to skip it. Don’t. Magic clips are cheap, the dry-fit takes five minutes, and it can save you from a lot of frustration.
Finishing Touches and Gift Ideas
Once everything is sewn and the collar is finished, give it a once-over to make sure all your stitching is tight, there are no loose threads, and the hardware moves smoothly.
If you made the collar to match a leash — like I did — hold them up together and enjoy that moment of satisfaction where the colors line up perfectly. It’s a small thing, but a matched set looks sharp and feels intentional in a way that store-bought gear rarely does.
Handmade collars make excellent gifts for dog owners. They’re personal, practical, and show a level of care that you just can’t get from clicking “Add to Cart.” You can customize the webbing color to match a dog’s personality, coordinate with an existing leash, or even pick colors that reflect a favorite sports team (no judgment here).
If you’re thinking about expanding your MYOG skills, a collar is a great starter project. Once you’ve got this down, a matching leash is a natural next step — and then who knows where it goes from there. If you want some other ideas, check out my guide on starter MYOG Projects or making a dog leash.
Good luck with your build, and feel free to drop any questions in the comments. Happy making!
