everydayassist
Blue 3D printed Book Holder shown in hand

Actual printed device, photographed by the maker. Background and lighting edited with AI.

Blue 3D printed Book Holder shown in hand
Original maker photo.

Daily living

Book Holder

A one-piece thumb holder with gently curved wings and blunt, rounded tips.

1 printed piece · 22 mm thumb opening

$6.00

USD per item · Free US shipping. Small orders dispatch in 1–2 business days; carrier transit time is additional.

No change-of-mind returns. Damaged, defective, or incorrect item? Contact us for a replacement or refund. Shipping & returns.

Available to order

About this helper

Slide your thumb through the center and rest the rounded wings across the pages to help keep your book open. This single-piece holder is 112 mm wide and 14 mm thick, with a 22 mm thumb opening and rounded contact edges. Choose a fit that slides off easily. You still support the book and turn its pages. Book not included.

Design credits

Everyday Assist redesign; mechanism reference by Ronan. Source design. Reference design: CC0.

Revision C: new smooth, editable CAD replaces pointed wings with rounded ends; separate thumb sizes preserve the wing dimensions.

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