Made a little box to sit on top of my dehumidifier where the air comes out. I had one of my spool versions sitting on top and noticed it was helping bring the humidity down in the room, so figured a bigger version would help.
Dehumidifier:
https://www.amazon.com/dp/B0BLSBCZND
Desiccant: (I bought the 7.5lbs version but that seems to have been removed)
https://www.amazon.com/Dry-Desiccant-Indicating-Industry-Standard/dp/B01I5Y2DG6