I flipped the writing on the lids for this one-month pill box so that when opened, the pills for future weeks are held in place by the lid.
Credit to LoboCNC for the original design (https://www.prusaprinters.org/prints/132328-one-month-pill-box) and Bullseye3d for their remixed lids (https://www.printables.com/model/135458-one-month-pill-box-remixed-lids).
The author remixed this model.