An inexpensive way to move some air from an air conditioner to another room with little circulation normally

The living-room and bedroom in my apartment have very little circulation between them, a floor plan would look like North and South Dakota on a map with a small doorway in the east end, and the air conditioner (wall unit) on the west end. I don't need air conditioning very often but occasionally at night … Continue reading An inexpensive way to move some air from an air conditioner to another room with little circulation normally