Sheets 1 to 3 of the drawings (scan pages 3, 5 and 7), read with the numbers
upright. Every drawing is the same two strands with the same 8 crossings,
drawn freehand, with small circles on some crossings. Only what is written or
marked beside the drawings is transcribed here; the circles are the binary
digits of each drawing's number.

Key (scan page 3, first row, left)
  A scribbled-out first attempt, then the template: one strand from a circle
  marked "2nd" (top left) to an arrow (top right), one from a circle marked
  "1st" (bottom right) to an arrow (bottom left), crossings numbered 1 to 8.
  Under the first row, the crossing numbers in circles, from left to right:
  8 7 6 5 4 3 2 1

Drawings 0 to 83 (scan page 3)
  0    circled in green
  1    "overhand knot"
  5    "overhand"
  9    "overhand"
  10   a word scribbled out in ink
  13   "overhand"
  18   "overhand", with an arrow to a crossing
  24   boxed in green, "square knot"
  26   boxed in green, "sheet bend"
  30   a small mark beside it, like a triangle
  40   a small mark beside it, like a triangle
  50   a small mark beside it, unclear
       a drawing between 72 and 73, unnumbered, covered with correction fluid
       a drawing between 76 and 77, unnumbered, scribbled out
  78, 80, 81   one crossing each covered with correction fluid and redrawn
       as a blue X

Drawings 84 to 203 (scan page 5)
  90, 128, 129, 145, 154, 166, 167, 203   crossings covered with correction
       fluid and redrawn in blue
  110, 111, 112, 113, 141, 142, 143, 144   numbers rewritten in blue on
       correction fluid
  133, 135, 136, 137, 138, 139, 140   numbers written over

Drawings 204 to 255 (scan page 7)
  240, 241, 242, 243, 244   one crossing each covered with correction fluid
       and redrawn as a blue X

Ticks beside the numbers
  0           none (circled instead)
  1 to 27     green (24 and 26 are boxed instead)
  28 to 116   purple
  117 to 123  black
  124 to 255  none