Beginner Guide to Making a Leather Belt

Why Start With a Belt?

If you’ve been thinking about getting into leatherwork, a belt is honestly one of the best first projects you can choose. It sounds deceptively simple – a long strip of leather with a hole at one end and a buckle at the other – but it teaches you nearly every fundamental skill you’ll use for the rest of your leatherworking life. Cutting straight lines, skiving edges, setting a buckle, punching holes, finishing edges cleanly. Do a belt well and you’ve got the foundations sorted.

There’s also something deeply satisfying about wearing something you’ve made yourself. A handmade belt is a practical object you’ll use every single day, and when someone notices it and asks where it’s from, you get to say you made it. That never gets old.

This guide is aimed at complete beginners – no prior experience needed. We’ll cover the tools, the leather, the process from start to finish, and a few tips that’ll save you from the mistakes most people make early on. Let’s get into it.

Understanding Leather: What to Buy as a Beginner

Leather is not all the same, and walking into a supplier for the first time can be genuinely overwhelming. There are dozens of types, weights, finishes, and tannages, and you don’t need to understand all of it right now. What you do need to know for a belt is fairly straightforward.

For a belt, you want vegetable-tanned leather. This is leather that’s been tanned using natural plant-based tannins – oak bark, for instance – rather than the chrome-tanning process used for most commercial leather goods. Veg-tan leather is firm, it tools well, it takes dye and finish beautifully, and most importantly, it develops a gorgeous patina over years of wear. It’s the traditional choice for belts and the one almost every leatherworker will recommend to you.

For thickness, you’re looking for something in the 3.5mm to 4.5mm range for a sturdy belt. That typically corresponds to what suppliers call 8-10 oz leather (the old imperial weight measurement is still widely used in the trade). If you want a lighter dress belt, you might go down to 3mm, but for a general-purpose belt that’ll last, stick to that 3.5-4.5mm range.

For width, most standard trouser belts are 35mm or 40mm wide. This is important because your buckle needs to match your belt width exactly, so decide on this before you buy anything.

Where to Buy Leather in the UK

You’ve got a few good options as a UK-based beginner. Identity Leathercraft in the UK stocks a solid range of veg-tan leather suitable for belts and is popular in the British leatherworking community. Abbey England, based in Walsall – which has been the heart of the British leather and saddlery trade for over a century – is an excellent source for both leather and hardware. Walsall has a genuine heritage here; the town was producing leather goods long before most modern leather brands existed, and buying from suppliers in that tradition feels appropriate when you’re making something by hand.

Leather UK and Tandy Leather (which has UK-based operations) are also worth looking at. If you’re in London, a visit to the Leather Lane area in Clerkenwell is worth your time, and there are occasional leather trade fairs where you can handle leather in person before buying – something that’s genuinely useful when you’re new to this.

Buying online is perfectly fine, but if you can, try to handle leather before your first purchase. You want something that feels firm and solid, not floppy or plastic-feeling.

The Tools You’ll Need

One of the biggest beginner mistakes is buying too many tools too soon. You don’t need a £400 skiving knife or a professional splitting machine. Here’s a sensible starter toolkit for a belt project:

A sharp craft knife or strap cutter – A strap cutter (also called a draw gauge) is ideal because it cuts a consistent width along the whole length. You can get a decent one for under £20. A steel ruler and sharp craft knife will also work.
A cutting mat – Protect your work surface and keep your cuts clean. A large A2 mat is worth having.
A metal ruler – At least 60cm long. Plastic rulers will get cut and give you wavy lines.
Edge beveller – This small tool rounds off the sharp edges of cut leather. A size 2 is a good all-rounder to start with.
A leather hole punch – You’ll need to punch the belt holes. A rotary punch or a set of drive punches works well. For the buckle slot, you’ll use an oblong punch or cut it with a knife.
Wing divider or stitch groover – If you plan to stitch your buckle keeper, this marks a consistent line from the edge.
Needles and waxed thread – For hand stitching. Saddler’s thread is ideal. John James needles are a British brand and very reliable.
A stitching chisel or pricking iron – Makes the holes for stitching evenly spaced.
Beeswax block – For conditioning your thread before stitching.
Leather dye or finish – Fiebings Pro Dye is widely used and available in the UK. You’ll also want a leather finish such as Resolene or carnauba-based wax to seal the surface.
Edge finish – Tokonole or a similar burnishing compound, plus a wood slicker or dowel for burnishing the edges smooth.
A bone folder or modelling tool – Useful for creasing and marking.
Clips or clamps – For holding pieces while glue dries.
Leather contact cement or Loctite – For gluing the buckle fold before stitching.

You can put together a functional beginner toolkit for around £50-£80 if you’re sensible about it. Don’t be tempted by the big starter kits that include tools you won’t need for years.

Choosing Your Buckle

For a first belt, go with a simple, solid brass or solid steel centre bar buckle. Avoid plated buckles if you can – the plating wears off. Solid brass is the traditional choice for quality belts and ages beautifully. Abbey England and Identity Leathercraft both stock good buckles. Make sure the inside width of the buckle matches your belt width exactly: a 40mm belt needs a 40mm buckle.

Roller buckles (with a small roller on the bar) reduce wear on the leather over time and are a nice touch if you can find them. For a classic look, a flat bar buckle is perfectly correct and probably easier to work with on a first project.

Making the Belt: Step by Step

Right, here’s where we actually make something. Read through all of these steps before you start so you’re not stopping mid-project to figure out what comes next.

Cut your strap to width. Using your strap cutter or knife and ruler, cut a strip to your chosen width – 35mm or 40mm. Cut from the back of the hide towards the belly for the straightest grain. Aim for a length of about 120-130cm for most adults; you can trim to final length later.
Square off your ends. The tip end (the end that goes through the buckle) will be shaped later. The buckle end gets cut straight and square for now.
Shape the tip. The pointed or rounded end of a belt is called the tip. Mark your shape with a pencil, then cut carefully with a sharp knife. A common beginner shape is a simple point or a gentle curve. Take your time here – a clean tip looks professional and a rough one doesn’t.
Bevel all edges. Run your edge beveller along every cut edge, both top and bottom. This removes the sharp 90-degree corner and prepares the leather for burnishing. Don’t skip this – it’s one of those steps that separates a finished-looking belt from a rough one.
Dampen and burnish the edges. Apply a small amount of water or Tokonole to your edges and use your wood slicker or a piece of canvas to burnish them smooth. Work in small sections and use firm, quick back-and-forth strokes. The friction heats and compresses the leather fibres together. This takes a bit of practice but you’ll feel when it’s working.
Dye the leather. If you’re using undyed veg-tan, now is a good time to apply your dye. Work in a well-ventilated space – dye fumes are not pleasant. Use a wool dauber or a piece of old T-shirt to apply dye in long, even strokes. Let it dry fully before moving on. You can apply a second coat for deeper colour.
Mark and punch the wear holes. Measure and mark five belt holes centred on the strap. A standard spacing is 25mm between holes, with the middle hole being your primary size. Use a round drive punch (usually 3-4mm diameter) and a
Once the belt is assembled, give the edges one final burnish and wipe the whole surface down with a clean cloth. If you used a water-based dye, a light application of neatsfoot oil or leather balm at this stage will restore some suppleness to the leather and help it feel broken in more quickly. Hold the belt up and flex it gently along its length – good vegetable-tanned leather should already feel firm but not brittle, and will soften considerably with regular use.

It is also worth checking the buckle attachment under tension before you wear the belt. Loop it around something solid, buckle it up, and give it a firm pull. The stitching should hold without any movement between the layers. If you notice any gaps or loose threads, now is the time to resew that section rather than finding out the hard way mid-day.

Making your first leather belt is a genuinely satisfying project. The techniques you have practised here – cutting, dyeing, edge finishing, and saddle stitching – form the foundation of almost every leatherworking project you will go on to make. The tools are an investment, but they will last decades with proper care, and the skills transfer directly to wallets, watch straps, bags, and beyond. Take your time, work carefully, and you will end up with a belt that is not only functional but built to outlast anything you would find on the high street.