This is an infinity flip calendar. Flip it back to increase the date/month. 

No support is required. 

The lids close with a satisfying click. The tiles (dates and months) are printed with 2 contrasting colours. I used a black and white pattern in this make. The first and last 2 layers only (0.40mm). The tiles are numbered for an easy assembly.

It is my first model.

UPDATE : Language: English, Français, Español, Deutsch, Português.

If you want me to add a specific language, send me a DM with the 12 months acronyms and the “new year” equivalent.

This model is free. If you wish to tip me or support me, you can do so at this link: [https://www.printables.com/model/773888-infinity-calander](https://www.printables.com/model/773888-infinity-calander)