Home & household

Calendar 3D Models: Flip, Perpetual and Yearly

This collection gathers STL calendar models for 3D printing, from mechanical perpetual flippers to yearly event planners and seasonal countdowns. You will find compact tabletop designs and larger wall-mounted options. Use the filters to narrow results by assembly complexity and the size your printer can handle. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

A Polyzon collection · 48 models from 5 platforms

How this collection is put together

Polyzon assembles this collection from search results on the connected platforms. Repeats and models without a preview are removed, weak matches go to the end, and the rest keeps the search order. Models belong to their authors — check the terms on each model's page.

Selection rules: the Polyzon editorial team · Text updated 2026-10-09

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About the category

«Calendar 3D Models: Flip, Perpetual and Yearly»

Perpetual calendars rely on moving parts or interchangeable blocks to display any date, while flip calendars use numbered plates or cards that you change by hand. Yearly calendars often show a fixed grid of months, and advent versions add small compartments or numbered doors for seasonal use. Some are purely decorative, others are functional organizers with space for notes or Post-it strips.

Before downloading, check the model page for overall dimensions and whether the print needs supports. Mechanical calendars may require several printed parts and hardware like pins or magnets, so review the assembly steps and tolerance notes. The material and layer height the author recommends will affect how cleanly small text and moving pieces print.

If you do not see what you need, try synonyms such as desk planner, date keeper, countdown blocks or monthly grid. Related topics include desk organizers, stencils and holiday decorations. Adding a year or event name to your query can also help locate specific seasonal or motorsport designs.

FAQ

Frequently asked questions

What is the difference between a perpetual and a yearly 3D printed calendar?
A perpetual calendar uses moving parts or blocks to display any date and can be reused every year. A yearly calendar shows a fixed set of dates for one specific year and is usually replaced annually.
Do 3D printed flip calendars require assembly?
Many do. Flip calendars often consist of a stand, numbered plates and a spindle or rail. Check the author's description for a parts list and whether glue or hardware is needed.
Can I customize the year or text on a printed calendar?
Some models include blank plates or editable STL files that let you change numbers and labels. If the files are static, you can still modify them in a CAD or mesh editor before printing.
What print settings help small calendar text come out clearly?
Thin layer heights usually keep small numbers and labels sharper. The author may suggest specific settings for text readability and moving-part tolerances, so review those notes before slicing.
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