diff --git a/fc_plate_custom.scad b/fc_plate_custom.scad
index 7be15f5..a2f47e2 100644
--- a/fc_plate_custom.scad
+++ b/fc_plate_custom.scad
@@ -15,14 +15,16 @@ module bumper_hole() {
 difference() {
     union() {
         rotate([0, 0, 45]) 
-            translate([0, 0, 1.5])
+            translate([0, 0, 1.5]) {
                 difference() {
                     cube(size=[ 55, 55, 3], center = true);
                     cube(size=[ 37, 37, 3.3], center = true);
                 }
-        translate([0, 55, 1.5]) {
-            cube(size=[ 25, 45, 3], center = true);
-        }
+                difference() {
+                    cube(size=[ 45, 75, 3], center = true);
+                    cube(size=[ 37, 37, 3.3], center = true);
+                }
+            }
         /*
         translate([ 15.5,  15.5, 3]) cylinder(d = 5, center = true, h = 6);
         translate([-15.5,  15.5, 3]) cylinder(d = 5, center = true, h = 6);