Thanks! I was inspired by a different thread to disable the backspace key by adding this to the mode file: (defvar typewriter-roll-mode-hook nil) (def

Thanks! I was inspired by a different thread to disable the backspace key by adding this to the mode file: (defvar typewriter-roll-mode-hook nil) (defvar typewriter-roll-mode-map (let ((map (make-keymap))) (define-key map (kbd "<backspace>") 'ignore) map) "Keymap for typewriter-roll minor mode")