I have previously played around with a web camera to record myself sketching, but sketching is an ultra slow process compared with normal video. So I got as far as figuring a time lapse approach would be better but lost interest trying to do that with the webcam software.
Today I figured I’d try again using my Canon EOS on my homemade copy stand tethered to the computer. I have previously mainly tethered via lightroom, but using the EOS utility from canon has way more controls, including a nifty live view and a system to use a small square controlled by a mouse for focus (not unlike taping a touch screen on my phone to focus on a specific part of the screen.) I was impressed with the results and definitely have a new documentation toy to play with.