diff --git a/Gehauese.scad b/Gehauese.scad
index 552597c19ded51e2d9dfe1249859f49c2e5f047d..4f4cfb3b046ea74f38ed3e835cc900c5fdb97e3c 100644
--- a/Gehauese.scad
+++ b/Gehauese.scad
@@ -552,10 +552,10 @@ module case_front_side(x, y, z, visibility) {
         } 
         //union
         rotate([0, 0, 0]) 
-        case_raspberryPi_screwcylinder(x+5, y-1, z+23.5,    visibility);
+        case_raspberryPi_screwcylinder(x+5, y-1, z+23.5, visibility);
         
         rotate([0, 0, 0]) 
-        case_raspberryPi_screwcylinder(x+90, y-1, z+23.5    , visibility);
+        case_raspberryPi_screwcylinder(x+90, y-1, z+23.5, visibility);
     }
 }
 
@@ -574,20 +574,43 @@ module case_top_side(x, y, z, visibility) {
     difference() {
         union() {
             difference() {
-                translate([x, y, z]) color([0.4, 0.4, 0.4], visibility) cube([95, 62, 2]);
-                translate([x+9, y+4, z-0.5]) color([0.4, 0.4, 0.4], visibility) cube([80, 53, 3]);
+                translate([x, y, z]) 
+                color([0.4, 0.4, 0.4], visibility) 
+                cube([95, 62, 2]);
+                
+                translate([x+9, y+4, z-0.5]) 
+                color([0.4, 0.4, 0.4], visibility) 
+                cube([80, 53, 3]);
             }
             // union
-            translate([x+5, y, z+1]) color([0.4, 0.4, 0.4], visibility) cylinder(2, 5, 5, true);
-            translate([x+90, y, z+1]) color([0.4, 0.4, 0.4], visibility) cylinder(2, 5, 5, true);
-            translate([x+5, y+62, z+1]) color([0.4, 0.4, 0.4], visibility) cylinder(2, 5, 5, true);
-            translate([x+90, y+62, z+1]) color([0.4, 0.4, 0.4], visibility) cylinder(2, 5, 5, true);
+            translate([x+5, y, z+1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cylinder(2, 5, 5, true);
+            
+            translate([x+90, y, z+1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cylinder(2, 5, 5, true);
+            
+            translate([x+5, y+62, z+1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cylinder(2, 5, 5, true);
+            
+            translate([x+90, y+62, z+1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cylinder(2, 5, 5, true);
         }
         // difference
-        translate([x+5, y-1, z+1]) cylinder(3, 1.3, 1.3, true);
-        translate([x+90, y-1, z+1]) cylinder(3, 1.3, 1.3, true);
-        translate([x+5, y+63, z+1]) cylinder(3, 1.3, 1.3, true);
-        translate([x+90, y+63, z+1]) cylinder(3, 1.3, 1.3, true);
+        translate([x+5, y-1, z+1]) 
+        cylinder(3, 1.3, 1.3, true);
+        
+        translate([x+90, y-1, z+1]) 
+        cylinder(3, 1.3, 1.3, true);
+        
+        translate([x+5, y+63, z+1]) 
+        cylinder(3, 1.3, 1.3, true);
+        
+        translate([x+90, y+63, z+1]) 
+        cylinder(3, 1.3, 1.3, true);
     }
 }
 
@@ -603,8 +626,7 @@ module case_raspberryPi(x, y, z, visibility){
             case_left_side(x+0, y+0, z+2, visibility);
             case_back_side(x+0, y+60, z+2, visibility);
             case_front_side(x+0, y+0, z+2, visibility);
-            case_ground_plate(x+0, y+0, z+0, visibility);
-            //case_top_side(0, 0, 30.5, visibility); 
+            case_ground_plate(x+0, y+0, z+0, visibility); 
         }
     }
 }
@@ -618,41 +640,66 @@ module case_raspberryPi_top(x, y, z, visibility) {
 module case_camera_ground_plate(x, y, z, visibility) {
     difference() {
         union() {
-            translate([x, y, z-2]) color([0.4, 0.4, 0.4], visibility) cube([95, 62, 2]);
+            translate([x, y, z-2]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([95, 62, 2]);
             //screwcylinder(x+65, y+15, z-2);
         }
-        translate([x+4, y+4, z-2.1]) cube([6.1, 20, 2.2]);
+        translate([x+4, y+4, z-2.1]) 
+        cube([6.1, 20, 2.2]);
     }
 }
 
 module case_camera_left_side(x, y, z, visibility) {
-    translate([x, y, z]) color([0.4, 0.4, 0.4], visibility) cube([2, 62, 20]);
+    translate([x, y, z]) 
+    color([0.4, 0.4, 0.4], visibility) 
+    cube([2, 62, 20]);
 }
 
 module case_camera_front_side(x, y, z, visibility) {
     difference() {
-        translate([x, y, z]) color([0.4, 0.4, 0.4], visibility) cube([95, 2, 20]);
-        translate([x+41.5, y-0.5, z-0.1]) cube([15, 3, 13.1]);
+        translate([x, y, z]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([95, 2, 20]);
+        
+        translate([x+41.5, y-0.5, z-0.1]) 
+        cube([15, 3, 13.1]);
     }
 }
 
 module case_camera_right_side(x, y, z, visibility) {
-    translate([x, y, z]) color([0.4, 0.4, 0.4], visibility) cube([2, 62, 20]);
+    translate([x, y, z]) 
+    color([0.4, 0.4, 0.4], visibility) 
+    cube([2, 62, 20]);
 }
 
 module case_camera_back_side(x, y, z, visibility) {
-    translate([x, y, z]) color([0.4, 0.4, 0.4], visibility) cube([95, 2, 20]);
+    translate([x, y, z]) 
+    color([0.4, 0.4, 0.4], visibility) 
+    cube([95, 2, 20]);
 }
 
 module case_camera_top_side(x, y, z, visibility) {
     union() {
         difference() {
-            translate([x, y, z-2]) color([0.4, 0.4, 0.4         ], visibility) cube([95, 62, 2]);
-            translate([x+49, y+29, z-1]) cylinder(3, 16,        16, true);
-            translate([x+5, y+28, z+1]) cylinder(10, 1.3        , 1.3, true);
-            translate([x+5, y+57, z+1]) cylinder(10, 1.3        , 1.3, true);
-            translate([x+90, y+57, z+1]) cylinder(10,           1.3, 1.3, true);
-            translate([x+90, y+5, z+1]) cylinder(10,           1.3, 1.3, true);
+            translate([x, y, z-2]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([95, 62, 2]);
+            
+            translate([x+49, y+29, z-1]) 
+            cylinder(3, 16, 16, true);
+            
+            translate([x+5, y+28, z+1]) 
+            cylinder(10, 1.3, 1.3, true);
+            
+            translate([x+5, y+57, z+1]) 
+            cylinder(10, 1.3, 1.3, true);
+            
+            translate([x+90, y+57, z+1]) 
+            cylinder(10, 1.3, 1.3, true);
+            
+            translate([x+90, y+5, z+1]) 
+            cylinder(10, 1.3, 1.3, true);
         }
         case_camera_top_side_edge(x, y, z, visibility);
         
@@ -664,75 +711,161 @@ module case_camera_top_side_edge(x, y, z, visibility) {
         // Left side
         difference() {
             union() {
-                translate([x+2.5, y+2.5, z]) color([0.4,               0.4, 0.4], visibility) cube([2, 50, 5                ]);
-                case_camera_edge_screwcylinder(x+5, y+28            , z+2.5, visibility);
-                translate([x-2.5, y+22.5, z]) color([0.4            ,0.4, 0.4]) cube([8, 11, 5], visibility);
+                translate([x+2.5, y+2.5, z]) 
+                color([0.4, 0.4, 0.4], visibility) 
+                cube([2, 50, 5]);
+                
+                case_camera_edge_screwcylinder(x+5, y+28, z+2.5, visibility);
+                
+                translate([x-2.5, y+22.5, z]) 
+                color([0.4,0.4, 0.4]) 
+                cube([8, 11, 5], visibility);
             }
-            translate([x-0.5, y+24.5, z-0.1]) cube([6.05        , 7, 6]);
-            translate([x-3.5, y+22, z-1]) cube([6, 12, 7        ]);
+            translate([x-0.5, y+24.5, z-0.1]) 
+            cube([6.05, 7, 6]);
+            
+            translate([x-3.5, y+22, z-1])
+            cube([6, 12, 7]);
         }
         // Front side
         difference() {
             union() {
-                translate([x+9, y+57.5, z]) color([0.4,               0.4, 0.4], visibility) cube([77, 2, 5                ]);
-                case_camera_edge_screwcylinder(x+5, y+              57, z+2.5, visibility);
-                translate([x+8.5, y+57, z]) color([0.4,               0.4, 0.4], visibility) cube([2, 2.5,               5]);
-                translate([x+3, y+51.5, z]) color([0.4,               0.4, 0.4], visibility) cube([2.5, 2,               5]);
+                translate([x+9, y+57.5, z]) 
+                color([0.4, 0.4, 0.4], visibility) 
+                cube([77, 2, 5]);
+                
+                case_camera_edge_screwcylinder(x+5, y+57, z+2.5, visibility);
+                
+                translate([x+8.5, y+57, z]) 
+                color([0.4, 0.4, 0.4], visibility) 
+                cube([2, 2.5, 5]);
+                
+                translate([x+3, y+51.5, z]) 
+                color([0.4, 0.4, 0.4], visibility) 
+                cube([2.5, 2, 5]);
             }
-            translate([x, y+59.5, z-0.1]) color([0.4,               0.4, 0.4], visibility) cube([10, 4,               6]);
-            translate([x-1.5, y+51.5, z-0.1]) color([0.4                , 0.4, 0.4], visibility) cube([4, 10                , 6]);
-            translate([x+1.5, y+53.5, z-0.1]) color([0.4                , 0.4, 0.4], visibility) cube([4, 8                , 6]);
-            translate([x+0.5, y+56.5, z-0.1]) color([0.4                , 0.4, 0.4], visibility) cube([8, 4                , 6]);
+            translate([x, y+59.5, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([10, 4, 6]);
+            
+            translate([x-1.5, y+51.5, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([4, 10, 6]);
+            
+            translate([x+1.5, y+53.5, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([4, 8, 6]);
+            
+            translate([x+0.5, y+56.5, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([8, 4, 6]);
         }
      // Right side
      difference() {
          union() {
-            translate([x+90.5, y+8.5, z]) color([0.4,         0.4, 0.4], visibility) cube([2, 45, 5]);
-             case_camera_edge_screwcylinder(x+90, y+57,         z+2.5, visibility);
-             translate([x+84.5, y+57, z]) color([0.4,               0.4, 0.4], visibility) cube([2, 2.5,               5]);
-             translate([x+89.5, y+51.5, z]) color([0.4,               0.4, 0.4], visibility) cube([2.5, 2,               5]);
+            translate([x+90.5, y+8.5, z]) 
+             color([0.4, 0.4, 0.4], visibility) 
+             cube([2, 45, 5]);
+             
+             case_camera_edge_screwcylinder(x+90, y+57, z+2.5, visibility);
+             
+             translate([x+84.5, y+57, z]) 
+             color([0.4, 0.4, 0.4], visibility) 
+             cube([2, 2.5, 5]);
+             
+             translate([x+89.5, y+51.5, z]) 
+             color([0.4, 0.4, 0.4], visibility) 
+             cube([2.5, 2, 5]);
             }
-            translate([x+85, y+59.5, z-0.1]) color([0.4,               0.4, 0.4], visibility) cube([10, 4,               6]);
-            translate([x+92.5, y+51.5, z-0.1]) color([               0.4, 0.4, 0.4], visibility) cube([4,               10, 6]);
-            translate([x+90.5, y+53.5, z-0.1]) color([               0.4, 0.4, 0.4], visibility) cube([5,               3, 6]);
-            translate([x+86.5, y+57, z-0.1]) color([               0.4, 0.4, 0.4], visibility) cube([5,               3, 6]);
+            translate([x+85, y+59.5, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([10, 4, 6]);
+            
+            translate([x+92.5, y+51.5, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([4, 10, 6]);
+            
+            translate([x+90.5, y+53.5, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([5, 3, 6]);
+            
+            translate([x+86.5, y+57, z-0.1]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([5, 3, 6]);
         }
     }
     // Back side
     difference() {
         union() {
-            translate([x+3, y+2.5, z]) color([0.4,               0.4, 0.4], visibility) cube([83, 2, 5                ]);
-            case_camera_edge_screwcylinder(x+90, y+5,         z+2.5, visibility);
-            translate([x+84.5, y+3, z]) color([0.4,               0.4, 0.4], visibility) cube([2, 2.5,               5]);
-            translate([x+89.5, y+8.5, z]) color([0.4,               0.4, 0.4], visibility) cube([2.5, 2,               5]);
+            translate([x+3, y+2.5, z]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([83, 2, 5]);
+            
+            case_camera_edge_screwcylinder(x+90, y+5, z+2.5, visibility);
+            
+            translate([x+84.5, y+3, z])
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([2, 2.5, 5]);
+            
+            translate([x+89.5, y+8.5, z]) 
+            color([0.4, 0.4, 0.4], visibility) 
+            cube([2.5, 2, 5]);
         }
-        translate([x+85, y-1.5, z-0.1]) color([0.4,               0.4, 0.4], visibility) cube([10, 4,               6]);
-        translate([x+92.5, y, z-0.1]) color([               0.4, 0.4, 0.4], visibility) cube([4,               10, 6]);
-        translate([x+90.0, y+5.5, z-0.1]) color([               0.4, 0.4, 0.4], visibility) cube([5,               3, 6]);
-        translate([x+86.5, y+2, z-0.1]) color([               0.4, 0.4, 0.4], visibility) cube([15,               3, 6]);
-        translate([x+41, y+2, z+1]) color([               0.4, 0.4, 0.4], visibility) cube([16,               3, 6]);
+        translate([x+85, y-1.5, z-0.1]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([10, 4, 6]);
+        
+        translate([x+92.5, y, z-0.1]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([4, 10, 6]);
+        
+        translate([x+90.0, y+5.5, z-0.1]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([5, 3, 6]);
+        
+        translate([x+86.5, y+2, z-0.1]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([15, 3, 6]);
+        
+        translate([x+41, y+2, z+1]) 
+        color([0.4, 0.4, 0.4], visibility)
+        cube([16, 3, 6]);
     }
 }
 
 module case_camera_edge_screwcylinder(x, y, z, visibility) {
-            difference() {
-            translate([x, y, z]) color([0.4, 0.4,        0.4]) cylinder(5, 5.5, 5.5, $fn=50, true);
-            translate([x, y, z]) cylinder(6, 3.5,        3.5, $fn=50, true);
-        }
+    difference() {
+        translate([x, y, z]) 
+        color([0.4, 0.4, 0.4]) 
+        cylinder(5, 5.5, 5.5, $fn=50, true);
+                
+        translate([x, y, z]) 
+        cylinder(6, 3.5, 3.5, $fn=50, true);
+    }
 }
 
 module case_camera_screwcylinder1(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, 0.9,     0.9,    $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(6, 0.9, 0.9, $fn=50, true);
     }
 }
 
 module case_camera_screwcylinder2(x, y, z, visibility) {
     difference(){
-        translate([x, y, z]) color([0.4, 0.4, 0.4], visibility)     rotate([0, 0, 0]) cylinder(18, 3,    3, $fn=50, true);
-        translate([x, y, z-5]) rotate([0, 0, 0]) cylinder(20, 1.2,     1.2,    $fn=50, true);
+        translate([x, y, z]) 
+        color([0.4, 0.4, 0.4], visibility)
+        rotate([0, 0, 0]) cylinder(18, 3, 3, $fn=50, true);
+        
+        translate([x, y, z-5]) 
+        rotate([0, 0, 0]) 
+        cylinder(20, 1.2, 1.2, $fn=50, true);
     }
 }
 
@@ -752,13 +885,33 @@ module case_camera(x, y, z, visibility) {
         case_camera_screwcylinder2(x+5, y+57, z-11,          visibility);
         case_camera_screwcylinder2(x+5, y+28, z-11,          visibility);
         /* Additional material */
-        translate([x, y+25.5, z-20]) color([0.4, 0.4, 0.4], visibility) cube([3.5, 5, 20]);
-        translate([x+1, y+55, z-20]) color([0.4, 0.4, 0.4], visibility) cube([2, 5, 20]);
-        translate([x+2, y+59, z-20]) color([0.4, 0.4, 0.4], visibility) cube([5, 2, 20]);
-        translate([x+92, y+55, z-20]) color([0.4, 0.4, 0.4], visibility) cube([2, 5, 20]);
-        translate([x+89, y+59, z-20]) color([0.4, 0.4, 0.4], visibility) cube([5, 2, 20]);
-        translate([x+92, y+2, z-20]) color([0.4, 0.4, 0.4], visibility) cube([2, 5, 20]);
-        translate([x+89, y+1, z-20]) color([0.4, 0.4, 0.4], visibility) cube([5, 2, 20]);
+        translate([x, y+25.5, z-20]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([3.5, 5, 20]);
+        
+        translate([x+1, y+55, z-20]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([2, 5, 20]);
+        
+        translate([x+2, y+59, z-20]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([5, 2, 20]);
+        
+        translate([x+92, y+55, z-20]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([2, 5, 20]);
+        
+        translate([x+89, y+59, z-20]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([5, 2, 20]);
+        
+        translate([x+92, y+2, z-20]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([2, 5, 20]);
+        
+        translate([x+89, y+1, z-20]) 
+        color([0.4, 0.4, 0.4], visibility) 
+        cube([5, 2, 20]);
     }
 }