Garage training on the pickleball soft game "dinking"

So If you don't get as much chance to practice your soft game in pickleball, otherwise called "dinking", here is a great way to do it in the comfort of your own garage. On the indoor wall of your garage tape a horizontal line at 34", then tape another line at a height of 38-40". Your objective is to dink the ball between the tape lines. The closer you are at hitting the ball just above the 34" line, the more it will be harder for your opponent to react to the ball dribbling over the net into the Non-volley zone. It will take much practice to lift the ball softly towards your "net."

What are some great soft game or dinking exercises that work for you to practice at home?