DIY Designer Style Shoulder Bag | Step by step Sewing Tutorial + PDF Sewing Pattern |

Sew your own designer-style mini shoulder bag at home! In this tutorial you’ll learn how to create a modern, structured bag with elegant folded pleats — perfect for eco-leather, denim, canvas or other medium-weight fabrics. 🔧 What you’ll learn: • How to add structure and reinforcement to your bag for a professional, lasting shape • How to reuse a 5-litre plastic bottle to create inner support and form the folded pleats • Techniques for a clean, premium-looking finish that feels like a high-end accessory 🧵 Fabric & material suggestions: Choose medium-weight fabrics such as eco-leather, stable denim or canvas. These materials hold the pleats beautifully and give your bag a refined structure. ✅ Why you’ll love this project: • Minimal, modern and elegant – it looks like a designer piece from a boutique • Creative up-cycling: turn a simple 5 L plastic bottle into a hidden structural insert — discover the secrets bag designers use to achieve perfect shape and structure. • A perfect project for sewists who want a high-end finish made entirely at home 📌 PDF Sewing Pattern available Formats: A4 / Letter / AO Buy on Etsy: https://kstnstudio.etsy.com/listing/4... 📷 Share your version and tag @KSTN.studio — I’d love to see what you make! ✨ Join our creative community: Instagram: @kstn.studio Pinterest: pinterest.com/kstnstudio/ Facebook group:   / 837973458572770   #designerbags #sewingtutorial #upcycling #sewingpattern