The first part of the video is really the second part of the video I made last week when sculpted the jaw. It didn't work but made get determined to change the endstops to my 3d printer that was broke. It didn't fix the problem but I guess the next step is take the 3d printer apart and clean it and make sure the endstops are absolutely secure and check the motors and the long screws on whether or not its leveling right or not.