Cup Holder

  • Tilt mechanism to facilitate drinking.
  • Retractable cover.
  • Can be fixed to any convenient surface (e.g. best dining room table) through holes in base, using suitable wood screws.
  • When so fixed, can be used to permanently reserve seat (unusual appearance may deter occupancy of adjacent seats too).
  • As further deterrent to unwanted company, user can start explaining that supporting framework is a practical example of Ptolemy’s geometric theorem and offer to demonstrate proof of same.

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