part of someone’s attempt to discourage insects.
It could be a reminder.
Or it could have no particular purpose at all.
The object itself doesn’t tell you enough to know for certain.
If You Want to Try the Tea Bag Trick Yourself
There’s no harm in experimenting with harmless tea-bag reuse when appropriate.
Step 1: Save Your Used Tea Bag
After making your tea, remove the bag and let it drain.
Step 2: Let It Dry Completely
This is especially important if you’re going to put it into a drawer, closet, or other enclosed space.
Moist organic material can develop unpleasant odors or mold.
Step 3: Choose a Suitable Location
Try a dry location such as a drawer, closet, or shoe. HomeFurnishings
If you’re hanging it near a door, protect it from rain and excessive moisture.
Step 4: Replace It Regularly
A used tea bag isn’t going to work forever.