The Service Dungarees

The full-body utility garment inside the Roughcut Workwear System.

A proper workwear dungaree sewing pattern built around durability, comfort, reinforcement, hardware, and long-term wear.

The Service Dungarees are Roughcut’s take on classic working dungarees: relaxed, practical, reinforced, and designed to be worn hard. Built from canvas, drill, twill or denim, they are made to be layered, repaired, patched, faded, marked, and kept in use for years.

They sit after the Field Apron, Yard Carpenters and Yard Jacket in the Workwear System — the point where you start combining trouser construction, hardware, pocket systems, straps and reinforcement into one proper working garment.

Classic service-wear shape. Roughcut construction logic. Built for the workshop, the studio, the yard, the garden, and everyday use.

Why This Pattern Exists

The Service Dungarees are the first full-body garment step in the Workwear System.

This pattern teaches the foundations of dungaree construction: bib shaping, brace straps, chest pocket systems, trouser assembly, double-knee reinforcement, hardware placement, waistband finishing, pocket construction, rivets, topstitching, and managing heavier fabrics across a larger garment.

It is not designed as a costume or fashion version of workwear. It is designed as a practical, wearable, repairable garment that gets better the more it is used.

Skill Level

Skill Level: 4 / 5

This pattern is ideal if you are confident with basic garment construction and want to build a more serious workwear project.

The challenge is not confusion. The challenge is structure, accuracy, fabric handling, hardware placement, and keeping everything clean across a larger build.

You will learn:

• Dungaree construction
• Bib and brace strap assembly
• Adjustable strap construction
• Chest pocket construction
• Front and back trouser pocket construction
• Square double-knee reinforcement
• Rivet and hardware placement
• Stress-point reinforcement
• Topstitching and long seam control
• Working with canvas, drill, twill and heavier cotton fabrics

Design Features

• Relaxed straight-leg dungaree silhouette
• Comfortable rise for movement and layering
• Structured bib front
• Divided chest pocket system
• Classic front pockets
• Back patch pockets
• Square double-knee reinforcement panels
• Adjustable brace straps
• Riveted stress points
• Clean industrial seam layout
• Designed to be patched, repaired and rebuilt over time

Fabric Guidance Included

The Service Dungarees are designed around durable workwear fabrics that can handle abrasion, stress, kneeling, layering, washing, fading and repair.

Inside the pattern resources, you will get fabric recommendations, weight guidance, hardware notes, strap guidance, and sourcing support so you can choose the right build for your machine and your final garment.

Recommended fabrics include:

• Duck canvas
• Workwear canvas
• Heavy cotton drill
• Cotton twill
• Denim
• Hickory stripe for lighter workshop versions

Heavier fabrics will create a more structured, traditional work dungaree. Midweight fabrics will create a softer version that is easier to sew, easier to layer, and easier to wear daily.

Tutorial Support Included

The Service Dungarees include build-along tutorial support to help guide you through the main construction stages.

The tutorial resources cover the important areas of the build, including bib construction, strap assembly, chest pockets, trouser pockets, double-knee reinforcement, hardware placement, topstitching, stress-point reinforcement and final finishing.

This makes the pattern much easier to approach if you are building dungarees for the first time.

What Is Included

• Full Service Dungarees sewing pattern
• A0 copy-shop files
• A4 print-at-home files
• US Letter print-at-home files
• Bullseye corner tiling system for easier home printing
• Seam allowances, grainlines and notches included
• Clear piece labelling
• Measurement and sizing charts
• Fabric and hardware recommendations
• Fabric weight guidance and cheat sheets
• Reinforcement and stress-point guidance
• QR-linked resources and support pages
• Construction roadmap
• Lifetime updates included

Digital or Printed

Digital Download

Best if you want instant access and are happy to print the pattern yourself. Includes A0, A4 and US Letter files in one download.

Printed & Shipped Pattern

Best if you want to skip printing, trimming and taping. The A0 pattern is printed in-house from the Roughcut studio and shipped directly to you.

Shipping is added at checkout.

Before You Download

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If you have any issues, use the Need Help? page or message the Roughcut business WhatsApp and I will get it sorted.

Built to Work Hard

The Service Dungarees are designed to look better after real use.

The knees will crease. The pockets will shape around what you carry. The straps will soften. The canvas will fade. Repairs, patches, rivets, marks and wear will become part of the garment rather than damage to it.

This is the utility garment step in the Workwear System — the project that teaches you how to build a proper working piece from the ground up.