diff --git a/main.scad b/main.scad
index 5bee777..4d0f036 100644
--- a/main.scad
+++ b/main.scad
@@ -163,7 +163,7 @@ module phone_harness() {
             screws_area_l=0.7*l;
             for (i=[0:screws-1]) {
                 $fn=$preview ? 6 : 16;
-                #right(-screws_area_l/2 + screws_area_l/(screws-1) * i) cylinder(d2=screwmount_screw*0.5, d1=screwmount_screw, h=ss.y/2);
+                right(-screws_area_l/2 + screws_area_l/(screws-1) * i) cylinder(d2=screwmount_screw*0.5, d1=screwmount_screw, h=ss.y/2);
             }
         }
     }
@@ -184,8 +184,13 @@ module phone_harness() {
     }
     // -- TOP --
     module screen_cutout() {
-        s=[138, 69, 100];
-        up(s.z/2) cubi(s, fillet=3, edges=EDGES_Z_ALL);
+        $fn=$preview ? 4 : 12;
+        s=[138, 69, 12];
+        b = 10;
+        s1=[s.x, s.y];
+        s2=[s.x+b, s.y+b];
+        h=s.z;
+        up(5) rounded_prismoid(size1=s1, size2=s2, h=h, r1=1, r2=15);
     }
     top_offset=6.5;
     module top_speaker_cutout() {