mainmic_pos = [ 20.5, 4.65 ]; // from lhs, from top edge
mainmic_dia = 4.00;
-lhshole_pos = [ phone[1]/2 - 0.80, 4.35 ];
+lhshole_pos = [ phone[1]/2 + 0.40, 4.35 ];
// fingerpushhole_dias = [];
fingerpushhole_dias = [ 15, 18 ]; // this is for testing