there have been numerous occasions where i have to wrench multiple blocks to turn off raycasting/collision/rendering or to set events and it's really tedious
could we possibly have a fill wrench to bulk change properties?
well there's something that is rather close to it, but it's not really fill, but the
autowrench might work for you
you can set the stuff you need to copy (including events), and then enable it, and when you hit the block it'll automatically apply it without needing to sort around the event window
it's pretty sweet
i often use it with rapidfire for superfast applying it onto everything