3x stochastic oscillators (K only), set the timeframe you want the stoch to be based off.
Smooth and length is hard-coded to give easy view of the time-frame set in the indicator arguments shown on-chart. Edit these in the Pine Editor as needed.
smooth = 6
length1 = 5
length2 = 8
length3 = 14
Simple really. 3x EMAs that you can edit, turn on and off etc.
Designed for efficiency/to save space.
Even if you don't use 3 EMAs, it's better to have it and not need it, than to need it and not have it!
Enjoy.