I started working on my first stool awhile ago and just recently realized someone else is doing the same thing.

, Oh well.
Anyway this stool is for the new particle system in the new engine. You spawn a sent and use a key to turn it on or off.
Download:
Feature list
-Portal/TF2/Episode 2 effects
-Toggle
-Start on
-Weld to world
-looping (for effects that don't last forever) (Kinda buggy for now...)
To do
-Control points
I will most likely update this later on today with the looping feature. I decided to release now to get feedback!
Pictures (Big)