My 40 durability macro is this:

/ac "Inner Quiet" <me>
/wait 2
/ac "Steady Hand" <me>
/wait 2
/ac "Waste Not" <me>
/wait 2
/ac "Standard Touch" <me>
/wait 3
/ac "Standard Touch" <me>
/wait 3
/ac "Standard Touch" <me>
/wait 3
/ac "Standard Touch" <me>
/wait 3
/ac "Standard Touch" <me>
/wait 3
/ac "Standard Synthesis" <me>