One vertex per element, one color per generator, with an edge from x to x·s.
(1,2,3,4)(5,6,8,10)(7,11,12,9)(13,14)(15,19)(16,17)(18,20)(21,22,24,29,25,28,33,26)(23,30,31,35,32,36,34,27)(2,4)(5,7,8,12)(6,9,10,11)(22,26)(23,31)(24,33)(27,35)(28,29)(32,34)(2,4)(14,17)(18,19)(21,23,25,32)(22,27,28,35)(24,34,33,31)(26,30,29,36)(13,15,16,20)(14,18,17,19)(22,28)(23,32)(26,29)(31,34)A Cayley diagram is a choice, not a fact about the group. Another drawing of this group — in a book, or on a different generating set — may look nothing like this one.