Help with drawing alert symbols

I have an indicator that places diamonds on the main chart for trend. I would like to have it draw long trend diamonds below candle and short trend diamonds above candles and neutral to remain in the middle of candle.

Currently it just winds through the candles.

Is this possible? If so what is the code?

Thanks in advance

above :

ExtMapBuffer1[0]=High[0]+10*Point;

below :

ExtMapBuffer2[0]=Low[0]-10*Point;

assuming the ExtMapBuffer 1&2 refer to the diamonds you are talking about.
otherwise you will need to figure out which buffers belong to the diamonds and use their names in the code

Awesome... I completely missed your response somehow. Thank you very much for your help.