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