Uh... would you like to explain a little better.

from what i got, "can w have an element that doesnt spread when it falls, rather, it should just fall to the ground, stright down, instead of spreading as it falls.

Since spread doesn't have to be horizontal I got (basically) falling solids that stay together (not powder) from it.

He could be saying, is there a solid which falls...

Uh well no there is not a falling solid.

Uh no I don't think they'll program it in yet.
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There's another topic which you can talk about environments of making solids fall...
https://powdertoy.co.uk/Forum.html?action=vthread&forum=2&topic=488
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