Pattern - Closet Core (Formerly Closet Case)- Jasika Blazer Pattern

The Closet Case (now Closet Core) Jasika Blazer Pattern is the ultimate sewing pattern for creating a timeless, tailored blazer. Designed with a semi-fitted silhouette and modern tailoring methods, this fully lined jacket combines elegance with wearability. Featuring a notched collar, two-piece sleeves, welt pockets, and a flattering cut, the Jasika Blazer brings professional-quality tailoring within reach for home sewists. With optional details like pocket flaps, elbow patches, and sleeve buttons, you can customize your blazer to suit your style. Perfect for medium-weight suitings such as wool, tweed, or velvet, this pattern ensures a polished and versatile wardrobe staple.

Key Features

• Classic semi-fitted blazer pattern with timeless design
• Fully lined with single button closure and back vent
• Modern speed tailoring techniques with fusible interfacing
• Notched collar, shoulder pads, and two-piece sleeves
• Welt pockets, optional flaps, and decorative sleeve cuff buttons
• Customizable details like leather/suede elbow patches and topstitching
• Suitable for wool, tweed, crepe, velvet, and medium-weight cotton/linen

The Closet Core Jasika Blazer Pattern makes professional tailoring achievable for all sewing enthusiasts. With its polished details and customization options, this sewing pattern delivers a blazer that is both chic and timeless—perfect for elevating your handmade wardrobe.