Can we have some of thoses additions?

Hi Klemen, I was making some kind of mod :D, and then I see some problems and limitations happening, here's what could already help !

-first, thanks for the "creative pick" I was waiting for it so much :D

-second, could you add a "wait... ticks" event ?

-third, could you add a state system for blocks to create blocks with multiples states, like pistons or you know, that could be cooler than creating an infinite amount of blocks D: !

-and last, please let procedures acces other blocks variables :D !