The "Kim Jung Gi Sketchbook" refers to a series of unofficial and official compilations of his black-and-white line work, observational drawings, and conceptual sketches. Unlike his polished, large-format books (such as Omphalos or Tsunami ), the sketchbook PDFs often capture his raw, unfiltered process.

: His first monumental collection, containing 1,000 pages of work produced between 1994 and 2007.

If you are looking for reference material, these are the primary physical collections that make up the "Kim Jung Gi Sketchbook" library: