Paper can be moved up and down by using the arrow keys up and down.
If you experience flickering, simply keep on typing. The images need to get loaded to your browser-cache.
You can export by using the export-button which will open your text(s) on new page(s).
Select and copy the text there and paste it to your favorite Texteditor or Wordprocessor.
Hope, you enjoy the virtual typewriter. If you have questions, ask me: oliver@mytypewriter.org