For those that have never seen this guy's youtube channel, you really need to check it out. https://www.youtube.com/channel/UCAL3JXZSzSm8AlZyD3nQdBA
This guy in Australia makes all kinds of stuff 100% from scratch.
Here is a tip you might not know about when watching his videos in which he has never spoken a single word. If you turn on CC you will get in text on the video an explanation of what he is doing.