EA that trades in M10 Chart only because of Candle Sticks after 4 bullish / bearish candlles

I want to have an EA based on M10 Chart (important!) After 4 (or more) bullish / bearish Candles in a row(!) the EA should draw an area from the beginning of the first M10 candle body. (like on the screenshot) 

If the price goes again in that area, the ea goes long / short. (reversal)  After a Trade of this area, the area should be deleted and not valid anymore for more trades. 

Profit and SL should be adjustable.