The 892 Unique Ways to Partition a 3 x 4 Grid - by Thomas Gaskin June 19, 2018 Alan Houser Source: The 892 Unique Ways to Partition a 3 x 4 Gridhttp://www.dubberly.com/concept-maps/3x4grid.html Video: The 892 unique ways to partition a 3 x 4 grid. Designed by Thomas Gaskin, the Dubberly Design Office. Music: Alberto Lodoletti plays the Flight of the Bumble-Bee by Rimsky-Korsakov piano version by Rachmaninov. From the PDF Poster: "The 892 unique ways to partition a 3 x 4 grid"Designed by Thomas Gaskin. Creative direction by Hugh Dubberly. Algorithms by Patrick Kessler. Patent belongs to William Drenttel + Jessica Helfand. From the PDF Poster: "The 892 unique ways to partition a 3 x 4 grid"Designed by Thomas Gaskin. Creative direction by Hugh Dubberly. Algorithms by Patrick Kessler. Patent belongs to William Drenttel + Jessica Helfand.