This reusable grocery list is from the 1950s or earlier. This is what they took away from us.
@Natasha_Jay
I do exactly the same thing with a task list app on my phone. I have a list for Costco. A list for the supermarket. A list for trader, Joe's. Etc. I delete items as I put them in the cart and then I undelete them before I go shopping the next time. So all is not lost.