// -*- C -*-
-phone = [ 146.5, 76.75 ];
+phone = [ 145.0, 75.0 ];
+
+bumpers = [ 1.5, 1.75 ]; // both sides together
phone_cnr_rad = 6.0;
// ---------- calculated ----------
-phone_height = phone[0];
-phone_width = phone[1];
+phone_height = (phone + bumpers)[0];
+phone_width = (phone + bumpers)[1];
// ----- could be changed -----
lid_buttoncover_gap = lid_gap_x;