
3D Models for Pencil Cases and Pen Boxes
This collection gathers STL files for pencil cases, pen boxes and small holders, from sliding-lid boxes to themed shapes and pocket-size cases. It is useful if you want a desk or school accessory that you can adapt in scale, text or compartment layout before 3D printing. Most entries are single-piece or few-part designs, so a first look at the author's page tells you how much assembly is involved. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
Il testo di questa raccolta è in inglese; la ricerca funziona in qualsiasi lingua.
Come è composta questa raccolta
Polyzon compone questa raccolta a partire dai risultati di ricerca dei siti collegati. I doppioni e i modelli senza anteprima vengono rimossi, le corrispondenze deboli finiscono in fondo e il resto mantiene l’ordine dei risultati. I modelli appartengono ai rispettivi autori: verifica le condizioni sulla pagina di ciascun modello.
Criteri di selezione a cura della redazione di Polyzon · Testo aggiornato: 15/10/2026
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Tutti i modelli di questa raccolta

Pen Pencil case box with sliding lid

Bolt Pencil Case

Minecraft Shutter Box Pencil Case

Mine-Craft Your Name: Custom Name Pen Holder

'Pencil Case' - Pocket case for on-the-go

Pencil-Case triangle

Minecraft Creeper Pencil Case

Teacher Pencil Gift Box

Custom Pencil Case with Stencil & Ruler
Apple Pencil Case

Pencil Case: Perfect Teacher’s Gift | Custom Text

School Bus Pencil Case

Nested Pencil Case

Rugged Pencil / Tool Case with hidden compartment

Amber's pencil case

Retro Rocket Pencil Case

Pencil piggy bank money coin box school safe pen

Pencil Shaped Desk Organizer

Hexagonal Pencil Case

Minecraft Pencil Case Shutter Box

Pen - Pencil - Tools case.gcode

Apple Pencil Accessory Case (magnetic)

The Pencil Pencil Case

Minecraft Creeper Inspire Desktop Organizer Pencil Holder

The Perfect Apple Pencil case

Stubby No2 Pencil Case , Pen Container

flexible pencil case

Pencil case

Compact EDC Mechanical Pencil Case

Pencil Sharpening Desk Organizer Set

Pencil Case

Pencil Case

Minecraft Creeper Pen Pencil Holder

Pencil Case for 10 Pencils

Compact Pencil Box

Mini Pencil Case

Pencil Case

XXL-Stiftbox im Maßstab 7:1 (M48 Schraubgewinde)

STYLISH HUGE PENCIL CASE

Cute Unicorn Pencil Case

Portable Pencil/Pen Holder

Pencil case

Threaded Apple Pencil Case

Minecraft Chest Pencil Case

Flip open pencil case
«3D Models for Pencil Cases and Pen Boxes»
The models fall into a few recognizable groups. Sliding-lid and shutter boxes keep the lid attached to the body, while nested or stacked cases use several trays that fit inside each other. Themed cases borrow blocky or character-like silhouettes, and custom versions replace a plain panel with a name, a stencil or a ruler edge. Pocket and travel cases are usually flatter and closed with a friction fit or a small latch.
When choosing, open the author's page and read the listed dimensions first, because a case scaled for a few pens behaves differently from one meant for a full set. Check how many parts are printed separately, whether the lid needs supports, and which material and layer height the author used, since thin walls and tight tolerances are sensitive to both. Photos of real prints show how the closure actually fits better than a render does.
To narrow the search, try synonyms such as pen holder, pencil box, desk organizer or tool case, and combine them with a feature you need: sliding lid, hinged, stackable, hexagonal or rectangular. Related topics like desk organizers, cable boxes and small storage containers often use the same closure ideas, so they are worth a look when a case is close to what you want but not quite the right size.
Domande frequenti
What file formats do these pencil case models come in?
Do pencil cases need supports?
Which material works for a pencil case?
Can I change the size or add a name?
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