I prefer using 4 sheets of toilet paper folded to the size of 1 sheet. Wait for the fly to land, snatch and flush. I have about an 80% success rate on first snatch. The secret of my success is that years ago I read an article that said that when a fly detects danger and takes to flight it starts to fly away backwards from the danger. Learning that I approach from the rear. It ends up flying into my TP trap.
I prefer using 4 sheets of toilet paper folded to the size of 1 sheet. Wait for the fly to land, snatch and flush. I have about an 80% success rate on first snatch. The secret of my success is that years ago I read an article that said that when a fly detects danger and takes to flight it starts to fly away backwards from the danger. Learning that I approach from the rear. It ends up flying into my TP trap.