First thing first, just wanna say that I've spent most of my morning reading through your side projects! They are educational and fun!

Love the way you use the orange circle throughout all pages. Simple, straightforward and clear for a brand. Overall the site is pretty neat. Could tell your character based on your site. Page load is pretty speedy as well.

But not really a fan of the paper note effect for menu(mobile version). It just killed the flow!