Create your own pants pattern in 5 simple steps 

Summary 

• Creating a pattern from scratch with the perfect fit can be challenging, especially if you don’t have the right tools.
• That’s why we’ve created this detailed guide to help you every step of the way, from choosing the best solution to getting hands-on.
• Experience the future of the fashion industry with Audaces360. Start your free trial today! 

Even experienced pattern makers know: every good pair of pants starts with a solid base. A precise pattern saves time, reduces waste, and ensures excellent fit. 

You already work with patterns every day. But sometimes, going back to the basics, step by step, can help refine your process. It’s also a chance to explore new ways of doing what you already do well. 

That’s why we created this guide, for professionals like you! It focuses on clarity, structure, and results. No fluff—just a smart method you can apply right away. 

Happy reading! 

Why is it essential to get pants pattern making right? 

Getting the pants pattern right is the first step to a well-made garment. A good pattern helps you avoid mistakes later, setting the shape, fit, and structure. 

When the pattern is precise, even cutting and sewing becomes easier. That’s because the pieces fit together better, and you can save time and fabric. 

On the other hand, a bad pattern can lead to poor fit. That means wasted fabric, rework, or unhappy customers. For brands, it can affect reputation. 

Patterns also help you repeat the same design. If one piece fits well, you can use the same base for new styles and speed up the production process. 

The key thing to remember is that whether you make one piece or a hundred, the pattern matters. It affects comfort, appearance, and cost. That’s why it’s worth doing it right from the start. 

Learn more: 7 reasons to go digital with your handmade pattern 

How to create a pants pattern in 5 steps? 

Making your own pants pattern may seem complex, but it doesn’t have to be. With a clear process, you can create professional results faster and with more confidence. 

These five steps will help you turn your ideas into a working pattern, ready for production. 

Learn more: What is pattern design and how to create it from scratch? 

1) Understand the style and desired fit of the pants 

Before you begin, define the style. Is it casual or formal? Fitted or loose? Each choice affects how you shape the pants. 

Think about what you want: a wide leg, high waist, or a slim silhouette? These decisions guide every line and measurement in the pattern. 

The clearer the idea, the easier the process. When you know where you’re going, it’s much easier to draw a pattern that fits the goal. 

2) Choose the right type of fabric 

Fabric changes everything. Some fabrics stretch, while others hold their shape. And each one behaves differently when sewn. 

For example, sports pants use stretchy knits, and tailored pants often use wool or gabardine for a softer drape. These are pant patterns, but they represent completely different styles. 

The same way, a wide-leg pattern made for cotton won’t look the same in satin. That’s why you need to pick your fabric before you finalize the pattern. 

When you know your fabric, you can plan for shrinkage, stretch, and weight. This helps you create a pattern that fits and looks right. 

Learn more: The best types of fabric for your clothing company 

3) Consider the correct measurements and sizing

Accurate measurements are key. Use a tape measure and write down everything: waist, hips, inseam, and rise. 

If you’re working for a brand, follow the tech pack closely. It shows the sizing and fit rules, and skipping this step leads to errors. 

Even small differences matter: just a few millimeters are enough to affect the fit. That’s why it’s important to always double-check your numbers. 

4) Sketch the pants pattern with all necessary details 

Start by drawing the base shape. Then add front and back pieces, waistband, and pockets. Remember to keep your lines sharp and your layout clean.  

Next, mark all the key details: darts, notches, grain lines, and fold lines. These guide the cutting and sewing processes later. 

Also, don’t forget to add seam allowances. Depending on the fabric and fit, you may need to adjust their width. 

Finally, label every piece clearly. This helps avoid mistakes when it’s time to cut or assemble the parts. 

Learn more: 4 types of pleats to take your designs to the next level 

5) Create a prototype and check the garment’s fit 

Once the pattern is ready, it’s time to make a prototype. This first version helps you test the shape and fit on the body or a mannequin. 

You may need more than one sample to get everything right. Each version helps you refine the pattern and get closer to the perfect fit. 

To save time and fabric, try using 3D modeling first. It lets you adjust the pattern quickly, without needing to cut and sew multiple versions. 

Once the 3D prototype looks good, make one final physical sample. If it fits well, you’re ready for production. 

Step by step to creating a pants pattern on your computer 

Creating patterns on a computer saves time and gives you more control. After all, digital tools allow you to work faster, test ideas, and make changes easily. 

Now, we’re going to teach you the step-by-step process so you can get started and create your pants pattern perfectly. 

Choose the system that best suits your needs 

There are many pattern design systems available. You must choose one that fits your workflow and experience level. 

If you work in a team or with large volumes, choose a professional-grade system. Make sure it allows you to export files in the right formats. 

The best system is the one that helps you reach your goals more efficiently.

Want to see how the Audaces pattern-making system can transform your process? Get all the details in our free guide. Download it now!

Learn how to use all the tools 

Take time to explore each tool in the software. Know how to draw lines, add curves, and set seam allowances. 

You can also use tutorials or training sessions to get familiar with shortcuts. The more you know, the faster and more accurate your work will be. 

Learn more: Learn how to incorporate digital patterns into your production 

Gather all required measurements 

Before you start drawing, make sure you have all the key measurements. This includes waist, hips, inseam, rise, and leg opening. 

If you’re working with a brand, use the values in the tech pack. These are the official numbers for the size you’re working on. 

Automatically grade your patterns 

Once your base pattern is ready, use the system to grade it. 

The software does this quickly and with high accuracy. Just set the grading rules, and the system handles the rest. 

Make adjustments and simulate the final garment 

Use the software to adjust curves, add volume, or test new design lines. You can move pieces around easily without starting over. 

Many systems let you simulate the garment on a 3D model. This shows how the pants will look and fit before you sew anything. 

If something looks off, go back and fix the pattern. You can keep testing until everything looks right. 

Review details and finishing touches

Before you finish, check all your pattern pieces. Make sure notches, grainlines, and seam allowances are in the right place. 

This is your final chance to make sure the pattern works well and matches the style you planned. 

Learn more: 8 essential types of pockets to elevate your pattern making 

Export and print the ready-to-use patterns 

Once the pattern is complete, export it in the format you need: PDF, PLT, DXF, or others. Then print the pattern using a plotter or large-format printer. 

Now your pattern is ready to cut, sew, and test! 

How can you learn about pants pattern making online? 

Learning pants pattern making online is easier than ever. You can find many tools and resources that fit your schedule and skill level. 

With the right content, you can learn step by step, even if you’re just starting. All you need is time, practice, and the will to learn something new. 

Here are a few options to help you out: 

Software instructions 

Most pattern-making programs include guides and manuals. These explain how to use each tool and function. 

Start by reading the official instructions. They help you understand the software and avoid common mistakes. 

A good tip is to keep the manual open while you work. That way, you can quickly check what each tool does and stay on track. 

Online tutorials 

Video tutorials are a great way to learn. They show each step clearly, and you can pause or rewind as necessary. 

Many pattern makers and experts share their process online. This way, you can learn different techniques, styles, and tips. 

Look for tutorials that match your software and goal. It’s easier to learn when the content fits your level and needs. 

Audaces Academy 

Audaces Academy is a learning platform created by fashion experts. It offers practical courses on pattern making and digital tools. 

You can learn how to use Audaces software with step-by-step videos. The lessons are clear and made for real-world use. 

It’s a great way to improve your skills and stay updated. You learn directly from the company that creates the tools! 

Create pants patterns with the all-in-one Audaces360 solution

Audaces Pattern 

For pattern makers looking for excellence, Audaces Pattern is the perfect solution. It ensures the pattern design reaches a new level of efficiency and precision.  

With its versatile approach, it’s possible to develop high-quality patterns, regardless of complexity.   

Refine every detail to perfection, ensuring that your creative vision translates into patterns. This advanced solution will assist you with all your pattern making endeavors! 

Audaces 3D 

Audaces 3D is ideal for pattern makers to bring creations to life in a 3D mannequin. 

You can test your digital pattern before committing to a physical sample. Save time and resources by identifying issues early in the process. 

With a range of tools and possibilities, this software transforms the development processes. 

It enables you to shape your ideas directly in a digital space, gaining agility and quality in deliveries. 

Discover Audaces360 and unlock a world of possibilities for fashion design and production. Explore our comprehensive suite of solutions today! 

FAQ