Treeroom smoke from sunroom
Smoke for treeroom/ct.
Uses medium throw(left+right mouse button) jumpthrow script.
So your jumpthrow script has to look like this:
alias "+jumpthrow" "+jump;-attack;-attack2"; alias "-jumpthrow" "-jump"; bind "KEY" "+jumpthrow";
Mouse1 + mouse2, then click your jumpthrow key. Winning
And here is another way to do it the same way.