Fridge Magnet to hold both your pen and shopping or grocery or to-do lists.

It uses 3 x 5 note cards

https://rb.gy/i20n56

as well as 3 x 8 mm magnets

https://rb.gy/6ygdj8

use the blank plate to add text or simply write on it

the ones with text will require an AMS for the text