I really didn’t know where to post this.
Irish tune starts at 1:23.
https://www.youtube.com/watch?v=x02H6Ybfj0M
Love it! And now to the garage! My wife says I must build one of these with all haste (NOT).
Brilliant! The man’s a genius! 
Ah, Garryowen. Nice.
I’m not handy with tools nor am I a workshop guy, but, I love looking around someone else’s workshop. Just look at all that stuff… tools, nuts and bolts, tubing, gadgets galore, ponder the lifetime of obtaining all of that stuff and bringing it back to the workshop! Oh, I need a new wrench.