It’s been a while since I’ve been in Snap!
I made a lot of changes since my last posts about Draw Block, but I never ended up publishing it 
Oh this is really cool! Great job!
Very nice. One quibble:
should show an empty white rectangle rather than a zero-width one.
And of course it’d be nice to be able to show the non-text input types. Colors, for example, but also reporters nested inside input slots.
Why are the rectangular input slots called “uneval” instead of “text”?
