Horizontal line @ particular price level as indicator based on Gann Nos

 

Hi, 

Can anyone help me how to create Horizontal lines at the particular price level.

I want to create more than 100+ lines Horizontal lines for each Gann nos levels.

For example  Horizontal lines at price level 25-36-49-64-81- ......

I want to create line for small stocks to 30000 level to cover Dow jones to trade with. I have attached the snapshot of example which I have created in Dowjones Chart.

Regards,

Ram