@name 
@inputs 
@outputs 
@persist 
@trigger 

runOnLast(1)

if(first())
{
    owner():setTrails(4,0,1,"trails/smoke",vec(0,255,0),255,5,1)
    owner():setTrails(4,0,1,"trails/smoke",vec(0,255,0),255,6,1)
}
if(last())
{
    owner():removeTrails()
}
