save DrawLine to memory and reuse

i want to draw a line on a picturebox. then if i choose [have a boolean to perfrom this action] too i want to click on a specific loaction and have the line with the same length drawn on the picturebox as many times as i choose to click on the picturebox i have code [vb.net project] but i am unable to get it to run as i want. The best way i can explain it is it will basically act the same as if you drew a line in paint then copied it to as many locations as you desire by left clicking the mouse button.