HP VT ECS (hex) Upper left corner r l da Upper right corner t k bf Lower left corner f m c0 Lower right corner g j d9 Horizontal line , q c4 Vertical line . x b3 Cross center lines / n c5 Bullet x ~ fe Right tee 6 u b4 Left tee 5 t c3 Bottom tee 8 v c1 Top tee 7 w c2