I wouldt like to have an simple indicator. Its Just has to plot horizontal lines for given time frames(MN/W1/D1/H4).
It shouldt show the last 3 candles.
it shouldt has changable colour.
it shouldt have an alarm if line is hit.
Maybe if possible there couldt be an option for showing historical data.
thanks in advance.
I can help you.
Send me please details at firstname.lastname@example.org