Did something like this myself, a few years ago: https://itunes.apple.com/us/app/remote-whiteboard/id522138867?mt=8 https://itunes.apple.com/us/app/remote-whit

Did something like this myself, a few years ago: https://itunes.apple.com/us/app/remote-whiteboard/id522138867?mt=8 https://itunes.apple.com/us/app/remote-whiteboard/id52213886... Except all you need to follow along is a browser.