Spawning entity by pressing a key?

[Daemian]

I don't think it's possible, I tried once, but the closest connection between keys and script is the lantern callback.
Maybe in the new update there is another way.

The video above -I'm guessing- is using keys, but only the ones the game allows for movement -W A S D-
It has 4 areas around the player to detect his movement and one extra above to detect the using of space -jump-.

So still, no "T" to spawn anything.
That's what I think, you can always go and try it yourself.
You may find something.