Paper-thin bronze linemarker slides on your page securely at any chosen line. Opens book at each line you saved until you remove it for reuse.; Eliminate: Bent corners, Paper clips, Underlining, Highlighting, Sticky papers and pages 'When you find a passage in a book that you want to come back to, place a book dart in position pointing exactly to the information you are interested in. Later, the passage is easy to find and the book dart is thin enough that you can close the book and not mar the paper.' Useful in cookbooks, spiritual reading, poetry, manuals and handbooks, etc. Great for mark... View More...