One vertex per element, one color per generator, with an edge from x to x·s.
(5,6,10,9)(7,12,8,11)(14,17)(18,20)(21,22,25,26)(23,27,31,29)(24,28,32,33)(30,34,36,35)(2,4)(5,6,10,9)(7,11,8,12)(14,17)(18,20)(22,26)(24,32)(27,29)(30,36)(1,2)(3,4)(5,7,10,8)(6,11,9,12)(13,14)(15,18)(16,17)(19,20)(21,22)(23,29)(24,28)(25,26)(27,31)(30,35)(32,33)(34,36)(5,8,10,7)(6,12,9,11)(21,23,25,31)(22,27,26,29)(24,30,32,36)(28,34,33,35)(5,9,10,6)(7,12,8,11)(13,15,16,19)(14,18,17,20)(21,24,25,32)(22,28,26,33)(23,30,31,36)(27,34,29,35)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.