Made this about 8 yrs ago, to get over my fear of circular saws
  and to try to make the smallest possible useful object i could
  with one out of scrap wood. Holds 3x5 index cards, which I like
  to work with now and again because of their
  retroness.[1]433081358_e71d856567_m

References

  Visible links
  1. http://icopiedyou.com/wp-content/uploads/2015/12/433081358_e71d856567_m.jpg