Tool or object not indicator or expert

 

hello ,, please i want a tool not indicator or expert

which i can use it as follow

choose the begining point ,, and the end point and it draws a line between (61.8 of price and 61.8 of time and the end point )

automatic like in chart

is it possible to do that using mql5?

how can i do it please

Files:
b.jpg  43 kb