I made a short little YouTube video showing the watering system my Dad built in our garden. Click this link to see the video. This is how we water our garden
Here are pictures to outline the different components of the system that is inspired by Jacob Mittleider. It is made with 1/2 inch PVC. Watering this way is so easy, water saving, time saving, and makes so much sense if you have permanent garden boxes.
Another video from the LDSprepper can be seen here if you need more details. He does a good job on the videos. https://www.youtube.com/watch?v=LV2pK94dBt8