How to Build a LM317 Adjustable Voltage Power Supply

This is my First Time Posting Here!and my first electronics Kit assembly, If you just started with electronics you will find a Adjustable Voltage Power Supply useful in your other electronics Projects, maybe just as useful as having a Multimeter. Please tell me what you think about the video!

Update:

Here is a Link to the video for mobile users, Thank you "Skepticaljay"