+function RecessedScrewCutout_recessdepth(recessdia, recessdepth_arg) =
+ recessdepth_arg >= 0 ? recessdepth_arg : -recessdepth_arg * recessdia;
+
+function RecessedScrewCutout_totaldepth(recessdia, recessdepth_arg) =
+ RecessedScrewCutout_recessdepth(recessdia, recessdepth_arg) +
+ + 0.5*recessdia + 0.1;
+