A simple weekly planner with plate inserts.
You can make your own inserts using the free “Make My Sign” tool: https://makerworld.com/en/makerlab/makeMySign
The settings are:
Or you can use the “BLANK_INSERT.stl” file and just add the text you want using the slicer tools. In Bambu Studio it's the “Text Shape” tool. Use “Pause at heigh” on layer 16 to change filament color: