July 15, 2026

Rethinking Book Production in Challenging Times

When I speak with book manufacturers, the challenges are remarkably similar. Paper costs are rising, qualified operators are increasingly difficult to find, print runs are getting smaller, and customers expect more variety than ever before

What impresses me about the Starbook Sheetfolder from Hunkeler is that it addresses exactly these industry trends – not with individual features, but with a consistently automated production concept.
– Jonas Zürcher, Product Manager, Müller Martini AG

  1. Rising Paper Costs: Every Sheet Matters

With paper prices remaining under pressure, waste has become increasingly expensive.

The Starbook Sheetfolder minimizes setup-related waste through fully automated job changes and simple operation. Less operator intervention means fewer errors, less spoilage, and a more efficient use of valuable raw materials.

  1. Personnel Is Becoming the Bottleneck

Whether it is a shortage of skilled operators, rising labor costs, or difficulties recruiting new staff, people have become one of the industry’s biggest challenges.

The Starbook Sheetfolder addresses this through intelligent automation and matrix-code-driven production control. Job changes happen automatically without operator intervention, reducing the need for highly specialized know-how.

When integrated inline with a digital press and downstream finishing equipment, the Starbook Sheetfolder enables highly automated end-to-end production with minimal manual interaction. Its open integration capabilities allow it to fit seamlessly into a wide range of production environments, including complete Müller Martini finishing lines.This not only reduces labor requirements but also increases overall productivity.

  1. Profitable Even for Book-of-One Production

Book production continues to move toward shorter runs and highly individualized products.

The Starbook Sheetfolder was designed precisely for this environment. Automated changeovers allow different books, formats and page counts to be processed continuously without stopping production. As a result, even very small quantities – down to a single copy – can be produced economically.

Hunkeler Starbook Sheetfolder book solution with Pallet Feeder.

  1. More Diversity Without More Complexity

Publishers and print buyers increasingly demand a wider variety of formats, page counts and paper types.

The Starbook Sheetfolder provides exceptional flexibility. Different paper types can be processed within the same book block, while the system handles formats up to B2+. The new Multicut function further expands application possibilities by enabling the processing of 4-up, 6-up, 8-up and 10-up printed sheets.

  1. Supporting the Transition from Offset to Digital

Pride and Prejudice” and “Sense and Sensibility” by Jane Austen.

Many printers are currently expanding their digital business while continuing to serve traditional markets. This transition requires solutions that remain profitable at shorter run lengths without compromising quality.

By producing high-quality, pre-glued book blocks, the Starbook Sheetfolder creates the ideal foundation for automated finishing. Combined with solutions such as the Müller Martini Vareo PRO perfect binder, it enables highly efficient end-to-end production workflows that help bridge the gap between conventional and digital book manufacturing.

  1. Rethinking Book Production

For me, the Starbook Sheetfolder is not just another machine. It is a response to the realities of modern book manufacturing.
– Jonas Zürcher, Product Manager, Müller Martini AG

Rising material costs, labor challenges, shorter runs, greater product diversity, and the ongoing shift toward digital production are changing our industry.

The Starbook Sheetfolder enables book manufacturers to turn these challenges into opportunities — while maintaining the efficiency, flexibility and quality that today’s market demands.

July 15, 2026

Jonas Zürcher

Product Manager

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