Free Book Nooks & Reading Accessories

Shelf inserts, bookmarks, and stands for book lovers

A book nook is a tiny diorama that slots between books on a shelf, opening onto a lit alley or a hidden library. Along with printed bookmarks, book stands, and page holders, it is the perfect print for anyone who loves a full bookshelf.

This collection gathers free book nook and reading accessory 3D models: shelf-insert dioramas, corner bookmarks, adjustable book stands, and page holders. Every file is free to download from the original creator's listing.

Book nooks combine printed parts with a small LED strip for the glow. Print the structure in sections, paint the details, and add warm lighting for the classic hidden-alley effect.

40 trending picks

Sturdy Modular Filament Spool Rack Fully Printable 3D model
Sturdy Modular Filament Spool Rack Fully Printable
MakerWorld · Antiphrasis
 Secret Shelf 3D model
Secret Shelf
Thingiverse · Tosh
 Shelf Holder Set 3D model
Shelf Holder Set
Thingiverse · Meshtush
 Knockturn Alley Book Nook 3D model
Knockturn Alley Book Nook
Thingiverse · Cornflake
 Customizable Modular Square / Hex Shelf (incl. Benchy Shelf) 3D model
Customizable Modular Square / Hex Shelf (incl. Benchy Shelf)
Thingiverse · JohnOldman
 One Hand Book Holder cnc/laser 3D model
One Hand Book Holder cnc/laser
Thingiverse · ZenziWerken
 Spice Rack Pullout 3D model
Spice Rack Pullout
Thingiverse · spongybob1958
 How to build a Giant Hidden Shelf Edge Clock - 3D Printable | Elegoo Arduino Nano | Smart Home | LED 3D model
How to build a Giant Hidden Shelf Edge Clock - 3D Printable | Elegoo Arduino Nano | Smart Home | LED
Thingiverse · DIY_Machines
 Delving Decor: Wizard's Shelf 3D model
Delving Decor: Wizard's Shelf
Thingiverse · dutchmogul
 Shelf Pins 3D model
Shelf Pins
Thingiverse · ccmake
 Monitor Shelf 3D model
Monitor Shelf
Thingiverse · vornox
 Tea Dispenser (top-mounted) Tea Bag Storage Holder slidable Box Tee Spender 3D model
Tea Dispenser (top-mounted) Tea Bag Storage Holder slidable Box Tee Spender
Thingiverse · enFoo
 Headphone stand for a desk or shelf 3D model
Headphone stand for a desk or shelf
Thingiverse · TobyHall
 BD-1 Star Wars Jedi fallen order Lifesize 3D model
BD-1 Star Wars Jedi fallen order Lifesize
Thingiverse · Fine_Engineer
 Round shelf 3D model
Round shelf
Thingiverse · comcom_atelier
 Shelf Bracket 3D model
Shelf Bracket
Thingiverse · tpower118
 Star Wars - Boba Fett The Bounty Hunter - 75 mm scale model 3D model
Star Wars - Boba Fett The Bounty Hunter - 75 mm scale model
MyMiniFactory · Printed Obsession
 Stackable Shoe Rack 3D model
Stackable Shoe Rack
Thingiverse · 3DDIY
 Key Hook and Tray 3D model
Key Hook and Tray
Thingiverse · Spectrewiz
 Dice Box DnD Book 3D model
Dice Box DnD Book
Thingiverse · mrhers2
 Wall mounted modular hexagon shelf 3D model
Wall mounted modular hexagon shelf
Thingiverse · RiverRaid
 Wall Outlet Shelf 3D model
Wall Outlet Shelf
Thingiverse · Tosh
 SHELFIE | DIY parametric shelf and storage designer 3D model
SHELFIE | DIY parametric shelf and storage designer
Thingiverse · mike_mattala
 OUTLET COVER WITH SHELF 3D model
OUTLET COVER WITH SHELF
Thingiverse · endofblock
 IRONMAN MK42 - Super Hero Landing Pose - 20 CM base 3D model
IRONMAN MK42 - Super Hero Landing Pose - 20 CM base
MyMiniFactory · Printed Obsession
 Secret Lock Book 3D model
Secret Lock Book
Thingiverse · mrhers2
 DeWalt battery holder 3D model
DeWalt battery holder
Thingiverse · maglub
 Gryffindor Bookmark - Harry Potter 3D model
Gryffindor Bookmark - Harry Potter
Thingiverse · steve88w
 Lunch atop a shelf (StarWars Troopers) 3D model
Lunch atop a shelf (StarWars Troopers)
Thingiverse · FunkyArt
 Shelf Bracket - Topology Optimization 3D model
Shelf Bracket - Topology Optimization
Thingiverse · mosertim001
 Spell Book MTG Deck Box 3D model
Spell Book MTG Deck Box
Thingiverse · ClassyGoat
 Shelf Support / Bracket V2 3D model
Shelf Support / Bracket V2
Thingiverse · condruttoma
 Key holder with shelf 3D model
Key holder with shelf
Thingiverse · Gerardorl
 Claws Bookmark 3D model
Claws Bookmark
Thingiverse · guillermytho
 Tiny Secret Book 3D model
Tiny Secret Book
Thingiverse · nullgel
 Hellboy - 30 CM model 3D model
Hellboy - 30 CM model
MyMiniFactory · Printed Obsession
 Peeking Cat Bookmark 3D model
Peeking Cat Bookmark
Thingiverse · sameenkarim
 Jack´s head bookmark (Nightmare Before Christmas) 3D model
Jack´s head bookmark (Nightmare Before Christmas)
Thingiverse · Cibonacci
 Filament Shelf 3D model
Filament Shelf
Thingiverse · LayerLabs
 Knockturn Alley Book Nook, but Smaller 3D model
Knockturn Alley Book Nook, but Smaller
Thingiverse · Cornflake

Frequently asked questions

Are these 3D models free to download?
Yes. Every model in this collection is free to download from the original creator's listing on platforms like Cults3D, MyMiniFactory, Thingiverse, Printables, and MakerWorld. Thinger links you to the source; it never re-hosts files.
How is this collection curated?
Models are matched to this topic automatically and ordered by how often Thinger users save them, so the list updates as new models trend. Check back for fresh picks.
What do I need to print these models?
Any home FDM or resin 3D printer works for most models here. Open the model page for details, then grab the file from the original listing and check the creator's suggested print settings.

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