diff --git a/Oszi_DS0138-case.scad b/Oszi_DS0138-case.scad
index 7d135bf..6f6ca83 100644
--- a/Oszi_DS0138-case.scad
+++ b/Oszi_DS0138-case.scad
@@ -2,23 +2,49 @@ $fn=30;
 
 use <Oszi_DS0138.scad>
 
+module boden(len, wid, thi){
+ 
+  color("gold"){
+      difference()
+{      union(){
+    cube([len, wid, thi]);   
+          
+          difference(){
+    translate([0,0,thi])rotate([0,90,0])
+       cylinder(r=thi, h=len); 
+             
+       translate([0,-radius,thi])            cube([len, wid, thi]);   
+ 
+              }}
+      translate([0,-radius,0])   cube([thi/2,wid+thi,thi/2]);
+    translate([len-thi/2,-radius,0])   cube([thi/2,wid+thi,thi/2]);
+              }}
+
+}
+
 radius = 3;
 length  = 135;
-thick = 20;
+thick = 22;
 width = 90;
-rotate ([45,0,0])
-
-hull(){
+//rotate ([45,0,0])
+difference(){
+color("yellow", 0.05)hull(){
     translate ([radius, radius, radius]) sphere(r=radius);
     translate ([length-radius, radius, radius]) sphere(r=radius);
     translate ([radius, width-radius, radius]) sphere(r=radius);
     translate ([length-radius, width-radius, radius]) sphere(r=radius);
         
         
-    translate ([radius, radius-thick, thick-radius]) sphere(r=radius);
-    translate ([length-radius, radius-thick, thick-radius]) sphere(r=radius);
+    translate ([radius, 3*radius-thick, thick-radius]) sphere(r=radius);
+    translate ([length-radius, 3*radius-thick, thick-radius]) sphere(r=radius);
     translate ([radius, width-radius, thick-radius]) sphere(r=radius);
     translate ([length-radius, width-radius, thick-radius]) sphere(r=radius);
 }
+translate([10, 10,3.8])
+platine(cutout=true);
 
-platine(cutout=true);
\ No newline at end of file
+#translate([length-radius -1, width-radius,0 ])rotate([0,0,180])
+minkowski(){
+boden(length-8, width-8, radius);
+sphere(d=0.1);
+}}
\ No newline at end of file
diff --git a/Oszi_DS0138-case.stl b/Oszi_DS0138-case.stl
new file mode 100644
index 0000000..4b5d662
Binary files /dev/null and b/Oszi_DS0138-case.stl differ
diff --git a/Oszi_DS0138.scad b/Oszi_DS0138.scad
index 6f802c0..47906d8 100644
--- a/Oszi_DS0138.scad
+++ b/Oszi_DS0138.scad
@@ -1,13 +1,21 @@
 $fn=30;
 
-positions = [ [96, 2.3, "Reset"], //linke untere Kante
-   [105.4, 13.9, "Sel"],
-   [105.4, 27.5, "-"],
-   [105.4, 40.2, "+"],
-   [105.4, 53.4, "OK"],
-   [6.4, 15, "X5  X2  X1"],
-   [6.4, 32.9, "OK"],
-   [6.4, 50.5, "OK"],
+
+fnt = "Liberation Mono:style=Regular";
+//"Liberation Sans:style=Bold Italic"
+
+// x-pos, y-pos, text, x-offset-text,y-text-offset, valign, halign, fontsize
+positions = [ [96, 2.3, "Reset", -3,1.8, "baseline", "right", 2],
+   [105.4, 13.9, "Sel", -3, 1.8, "baseline", "right", 3],
+   [105.4, 27.5, "-",-3, 1.8, "baseline", "right",3],
+   [105.4, 40.2, "+", -3,1.8, "baseline", "right",3],
+   [105.4, 53.4, "OK", -3,1.8, "baseline", "right",3],
+   [6.4, 15, "x5 x2 x1", 6, -2,"center", "center",2.5],
+   [6.4, 32.9, " 1V 0.1V 10mV",6,-2,  "center", "center",2.5],
+   [6.4, 50.5, "GND AC DC ", 6,-2, "center", "center",2.5],
+   // Trigger #LED
+   [88, 9, "Trigger", -2,-0.7, "baseline", "right",2.5],
+   // Bohrungen
    [5.2, 5.2, ""], // center des locks
    [5.2, 71.8, ""],
    [112, 5.2, ""],
@@ -16,63 +24,80 @@ positions = [ [96, 2.3, "Reset"], //linke untere Kante
              ];
 
 module button(cutout){
-    color("black") cube([6,6, 3.8]);
-    color("silver") translate([0,0,3.8]) cube([6,6,0.3]);
+  color("black") { 
+    cube([6,6, 3.8]);
     if (!cutout){
-      color("black")translate([3,3,0]) cylinder(d=3.5, h=5);
-        }else{
-                 color("black")translate([3,3,0]) cylinder(d=8,h=25);
-            }
+      translate([3,3,0]) cylinder(d=3.5, h=5);
+    } else {
+      translate([3,3,0]) cylinder(d=8,h=25);
+    }
+  }
+  color("silver") translate([0,0,3.8]) cube([6,6,0.3]);
 }
 
 module switch(cutout){
-  color("silver") cube([13,7.4, 4.8]); 
-    if (!cutout){
-     color("black")translate([3.5,3,0])  cube([2.2,2.2, 11]);
-    }else{
-       color("black")translate([2,0.4,0])  
-        cube([9.2,6.2, 25]);
-    
-        }
+  color("silver") 
+    cube([13,7.4, 4.8]); 
+  color("black") {  
+    if (!cutout) {
+      translate([3.5,3,0]) cube([2.2,2.2, 11]);
+    } else {
+      translate([2,0.4,0]) cube([9.2,6.2, 25]);
     }
+  }
+}
     
     module platine(cutout){
         // wenn cutout=true, dann wsind die Auschnitte gemeint
 difference(){
-    union(){
-        color("red") cube([117, 77, 1.8]);
-                 if (cutout)
-       translate([0,0,1.8]) color("darkred") cube([117, 77, 15]);
+  union(){
+    color("red") cube([117, 77, 1.8]);
+    if (cutout)
+      translate([-2,-2,-2]) color("darkred") cube([121, 81, 18.8]);
+  }
+  for (i=[9:12]){
+    translate([ positions[i][0],positions[i][1],-0.1]) cylinder(d=3.3, h=2);}
+    if (cutout){
+      for (i=[9:12]){
+        translate([ positions[i][0],positions[i][1],1.8]) cylinder(d=10, h=15.1);
+      }
     }
-         for (i=[8:11]){
-         translate([ positions[i][0],positions[i][1],-0.1]) cylinder(d=3.3, h=2);}
-         
-                  if (cutout){
-          
-                   for (i=[8:11]){
-         translate([ positions[i][0],positions[i][1],1.8]) cylinder(d=10, h=15.1);
-             }}
-}    
-    for (i=[0:4]){
-         translate([ positions[i][0],positions[i][1],1.8]) button(cutout);}
-            for (i=[5:7]){
-         translate([ positions[i][0],positions[i][1],1.8]) switch(cutout);}
-     
-
+  }    
+  for (i=[0:4])
+    translate([ positions[i][0],positions[i][1],1.8]) button(cutout);
+  for (i=[5:7])
+    translate([ positions[i][0],positions[i][1],1.8]) switch(cutout);
+  // Trigger LED
+  color("lightgreen")
+    translate([ positions[8][0],positions[8][1],1.8]) cylinder(d=3, h=4);
+  if (cutout) color ("lightgreen")
+    translate([ positions[8][0],positions[8][1],1.8]) cylinder(d=3, h=20);
+  
+  for (i=[0:8])
+   translate([ positions[i][0]+positions[i][3],positions[i][1]+positions[i][4], 17]) linear_extrude(2) {
+   text( positions[i][2], font = fnt, valign=positions[i][5],
+    halign=positions[i][6], size=positions[i][7]);
+ }
     
-        translate([29.6, 9.2, 12.8]) union(){
-color("red") cube([71.5, 55, 1.8]);
-         color("black")translate([0,5.6,1.8])  cube([60, 43, 3]);
-          color("black")translate([65,2,-11])  cube([5, 51, 11]);
-         }
-         if (!cutout){
-      color("silver")translate([15.35,69,5+1.8]) rotate([0,90,90]) cylinder(d=11, h=22);}else{
-          color("silver")translate([15.35,77,5+1.8]) rotate([0,90,90]) cylinder(d=16, h=14); }
-         
-               color("black")translate([93,63.2,1.8])cube ([9,14, 10.8]);
-          
-     
-          }
+  translate([29.6, 9.2, 12.8]) union(){
+    color("red") cube([71.5, 55, 1.8]);
+    // Display
+    color("black") {
+      translate([0,5.6,1.8]) cube([60, 43, 3]);
+      translate([65,2,-11]) cube([5, 51, 11]);
+    }
+    // display-Ausschnitt nach oben
+    if (cutout)
+      color("gray")translate([1,6.6,4.7])  cube([58, 41, 13]);
+  }
+  color("silver")
+  if (!cutout){
+    translate([15.35,69,5+1.8]) rotate([0,90,90]) cylinder(d=11, h=22);
+  } else {
+    translate([15.35,77,5+1.8]) rotate([0,90,90]) cylinder(d=15, h=14); 
+  }
+  color("black")translate([93,63.2,1.8])cube ([9,14, 10.8]);
+}
                
-               platine(true);
+               platine(false);
          
\ No newline at end of file