Pre-launch Reprint Decided! New Sewing Textbook to Achieve Ready-to-Wear Quality Without Pins Launches May 25

Hoshino Shobo will release a new book by Kaori Sone, a veteran of Paris Collection sewing, on May 25, 2026. With a pre-release reprint already decided, the book is drawing significant attention from sewing enthusiasts in the growing handmade market who seek professional finishes. It is the first book to systematize industrial sewing logic for home use.
新製品NQ 90/100出典:PR Times

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  • 📰 Published: May 22, 2026 at 23:10
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Hoshino Shobo is set to release 'The Sewing Textbook: How to Sew Like Ready-to-Wear Without Using Pins' by Kaori Sone (head of the 'RANPI' sewing school) on May 25, 2026. A pre-launch reprint has already been confirmed due to high demand from those looking to enhance their sewing skills.

The author, who studied as a pattern maker at Bunka Fashion College and has worked on sewing for the Tokyo and Paris Collections, has distilled her expertise into this full-color volume. Based on her experience teaching over 10,000 students over 15 years, the book provides a systematic answer for home sewers to the question: 'Why does ready-to-wear look so professional?'

### Social Context: The Expanding Handmade Market and the 'Finish Barrier'
Japan's handmade market is growing rapidly, with Creema data estimating a potential market size of approximately 303 billion yen. Despite this, many enthusiasts struggle to move beyond a 'loungewear' quality finish even after years of practice. The reason isn't a lack of skill but a difference in fundamental 'theory' between home and industrial sewing. Mass-production factories achieve beautiful seams without using a single pin, not through mysterious skill, but through the logic of 'preparation, order, and structure.'

### Key Features of the Book
- **First-ever systemization of industrial sewing theories for the home by a Paris Collection veteran.**
- **Methods to achieve professional results without using pins or basting threads.**
- **A fundamental approach focusing on 'Preparation, Order, and Structure' rather than just the moment of sewing.**
- **Practical content based on 15 years of instruction and over 10,000 students.**

The author believes that a beautiful finish is determined by preparation before sewing begins. Written with the hope that sewing will enrich people's lives, this book is designed for all enthusiasts, from absolute beginners to veterans with 30 years of experience.

[Book Information]
Title: The Sewing Textbook: How to Sew Like Ready-to-Wear Without Using Pins
Author: Kaori Sone
Release Date: May 25, 2026
Publisher: Hoshino Shobo

FAQ

新刊『マチ針を使わずに既製服のように縫えるソーイングの教科書』の発売日はいつですか?

2026年5月25日に全国で発売されます。

この本の著者はどのような人物ですか?

曽根かおり氏です。文化服装学院でパタンナーを学び、東京・パリコレクションの縫製にも携わった経験を持ち、現在はソーイングスクール「RANPI」を主宰しています。

本書の最大の特徴は何ですか?

マチ針やしつけ糸を使わずに、既製服のように美しく仕上げる「工場の縫製理論(準備・順序・構造)」を家庭向けに初めて体系化した点です。

日本のハンドメイド市場の規模はどの程度ですか?

Creemaの資料によると、国内の顕在市場は約400億円、潜在市場は約3,030億円と推定されています。

この本はどのような読者を対象としていますか?

初心者から洋裁歴30年のベテランまで、自分のソーイング能力を高めたいすべての洋裁愛好家を対象としています。