So, I'm making a fully customizable calendar in OpenSCAD with the following features:
- correct columns for every date - uses an algorithm to calculate the correct day of the week for any date, you just change the year and the calendar is correct
- fully translatable
- supports custom holidays
- supports both MMU/AMS and single extruder (with the help of M600 or similar)
Planned features:
- configurable holes for magnets or holes for hanging the calendar
- configurable first day of the week
I can share the SCAD file, though beware it's a work in progress and I haven't test printed it yet.
Some screenshots:
Click here to view the screenshots
UK calendar with holidays 2024:
![](https://i.imgur.com/O5LX3qn.png)
UK calendar with holidays 2025:
![](https://i.imgur.com/Vtne3gO.png)
Czech calendar with holidays 2024:
What do you think?