Buy mini glass bottles or Grolsch beer bottles (and remove the labels) and fill to the three-quarter mark with olive oil. Add a sprig of rosemary for flavour. Loop the string, attached to the label, around the top of each bottle. Leave a bottle next to each place setting.
The Very Many Varieties of Beer. Project Info: Poster, 2010, USA Design: Ben Gibson, Patrick Mulligan (Pop Chart Lab) www.guardian.co.uk/news/datablog/2012/mar/16/infographics-data-visualisation-history?CMP=SOCNETIMG8759I