Hey all I'm just wondering if anyone know how I could use my huawei media pad as a graphics tablet for roll 20. I don't need to do anything major apart from draw basic shapes. Just for visuals when I do my sessions.  Unfortunately I'm not blessed with enough finances to but even a budget graphics tab so looking at alternatives. I want to do it this way so I have a little more control than using the mouse.  Thanks in advance for any advice