yangyizhi Infinite Expandable Notebook, Modular DIY Reusable Journal with Pen Holder, 3D Printed Cover for Office School, Sketchbook

Modular and scalable: Easily add or remove notepad sections to freely customize size and content.

Product Details: This versatile notebook features an integrated pen holder that securely fixes your pen inside the cover for easy access. Designed with a durable, reusable outer cover, it ensures long-lasting protection while allowing you to replace inner paper pages as needed. Its modular and scalable design lets you effortlessly add or remove notepad sections, customizing the size and content to suit your needs. The 3D-printed hard plastic protective cover effectively shields your notes from damage, making it ideal for students, professionals, journaling, sketching, and various creative projects. Durable, customizable, and practical this notebook is perfect for everyday use.

Item Name: Notebook Material: Plastic Notebook Style: Fresh And Simple Style Features: Adjustable, Flexible, Eco-friendly Size Details: L: 30cm, W: 21cm(Approx.)

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.

Package Includes: 1 x Notebook