So cool!
I really like what you did on your PCB design, your bottom traces in the shape of a tree and nice graphics on the top makes it gorgeous 
As you look to be a fan of ai03 work (like I am), did you know he made a great plate builder based on KLE data ?
Here is the link below:
I also buy component from Mouser, but recently bought at LCSC that is much cheaper and have most of what I need: https://lcsc.com/
Congrats for your great work 