In a preceding entry, I wrote some considerations on the use of plastic grocery bags as trash bags. I've devised a way where you could have the convenience of using ordinary plastic grocery bags as effective trash can liners. Plastic grocery bags nowadays have tabs or "ears" by the sides of the plastic bag. The purpose of these tabs is to allow grocery baggers to easily close the contents of the grocery bags by tying them together instead of the grocery bag handles.
The photo below shows a plastic grocery bag's handles and tabs.
