diff --git a/Gehauese.scad b/Gehauese.scad
index b549f61dbb9415de0476beadf3a1385bac989841..97df11146017ee5274acf72a71b2ae9ff9544538 100644
--- a/Gehauese.scad
+++ b/Gehauese.scad
@@ -436,8 +436,14 @@ module case_raspberryPi_screwcylinder(x, y, z, visibility) {
 module screwcylinder(x, y, z, visibility) {
     echo("Schraubzylinder erstellen");
     difference(){
-        translate([x, y, z]) color([0.4, 0.4, 0.4], visibility) rotate([0, 0, 0]) cylinder(5, 3,    3, $fn=50, true);
-        translate([x, y, z]) rotate([0, 0, 0]) cylinder(6, 1.2, 1.2,    $fn=50, true);
+        translate([x, y, z]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        rotate([0, 0, 0]) 
+        cylinder(5, 3,    3, $fn=50, true);
+        
+        translate([x, y, z]) 
+        rotate([0, 0, 0]) 
+        cylinder(8, 1.2, 1.2,    $fn=50, true);
     }
 }
 
@@ -669,7 +675,7 @@ module case_ground_plate(x, y, z, visibility) {
         cube([95, 62, 2]);
         
         translate([x+4, y+4, z-0.1]) 
-        cube([2, 20, 2.2]);
+        cube([6, 20, 2.2]);
     }
 }
 
@@ -998,7 +1004,8 @@ module case_camera_screwcylinder1(x, y, z, visibility) {
     difference(){
         translate([x, y, z]) 
         color([0.4, 0.4, 0.4], visibility) 
-        rotate([0, 0, 0]) cylinder(5, 3, 3, $fn=50, true);
+        rotate([0, 0, 0]) 
+        cylinder(5, 3, 3, $fn=50, true);
         
         translate([x, y, z]) 
         rotate([0, 0, 0])