3 choices to deal with cats in our garden - verification

In the previous article, I summarized the damage caused by a cat that comes to my garden, abandoning dead mice and leaving cat feces. I thought that the cat would not relax on the steps of the wooden deck thanks to the cat repellent board I created as a countermeasure, but an unexpected incident occurred! In order to further strengthen the countermeasures, I introduced other powerful items and tested the effectiveness of the three items.