diff --git a/pr/schneller_kreuzer/test-kabine2.pov b/pr/schneller_kreuzer/test-kabine2.pov
new file mode 100644
index 0000000..60a502c
--- /dev/null
+++ b/pr/schneller_kreuzer/test-kabine2.pov
@@ -0,0 +1,97 @@
+#include "colors.inc"
+#include "shapes.inc"
+#include "textures.inc"
+#include "metals.inc"
+#include "stones.inc"
+
+#declare SCHNITT_1 = 1;	// Quadrant -/*/-
+
+global_settings {
+        assumed_gamma 1.0
+        ambient_light rgb<0.1, 0.1, 0.1>
+	radiosity {
+	    distance_maximum 10000
+	}
+}
+background { color rgb<0.2, 0.4, 0.8>  }
+light_source {
+    <-200, 200, +200>
+    color White*0.5
+}
+
+#declare CP =  <+7, 20, +7>;
+light_source {
+    CP
+    color White*0.9
+}
+
+camera {
+        location CP
+        look_at <+7, 0, 7>
+	angle 40
+}
+
+#include "kabine2.pov"
+
+object {
+    kabine2
+}
+
+
+cylinder {
+    <0, 0, 0>,
+    <0, -1, 0>, 1000
+    pigment {
+	radial
+	color_map{
+	    [0.1 rgb 0.1 ]
+	    [0.1 White]
+	}
+	frequency 16
+    }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <1000, 0, 0>, 10
+    pigment { color <1, 0, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 1000, 0>, 10
+    pigment { color <0, 1, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 0, 1000>, 10
+    pigment { color <0, 0, 1> }
+}
+
+#local I = 0;
+#while (I < 13)
+    #local R = mod(int(I/2), 2);
+    #local G = mod(int(I), 2);
+    #local B = mod(int(I*2), 2);
+    difference {
+	cylinder {
+	    <0, 0, 0>
+	    <0, 0.001, 0>
+	    I+0.1
+	}
+	cylinder {
+	    <0, 0-eps, 0>
+	    <0, 0.001+eps, 0>
+	    I
+	}
+	texture {
+	    pigment {
+		color rgb <R, G, B>
+	    }
+	}
+    }
+    #local I = I + 0.5;
+#end
+
+
diff --git a/pr/schneller_kreuzer/test-kabine3.pov b/pr/schneller_kreuzer/test-kabine3.pov
new file mode 100644
index 0000000..cc3e789
--- /dev/null
+++ b/pr/schneller_kreuzer/test-kabine3.pov
@@ -0,0 +1,98 @@
+#include "colors.inc"
+#include "shapes.inc"
+#include "textures.inc"
+#include "metals.inc"
+#include "stones.inc"
+
+#declare SCHNITT_1 = 1;	// Quadrant -/*/-
+
+global_settings {
+        assumed_gamma 1.0
+        ambient_light rgb<0.1, 0.1, 0.1>
+	radiosity {
+	    distance_maximum 10000
+	}
+}
+background { color rgb<0.2, 0.4, 0.8>  }
+light_source {
+    <-200, 200, +200>
+    color White*0.5
+}
+
+#declare CP =  <+0, 10.7, +6.5>;
+light_source {
+    CP
+    color White*0.9
+}
+
+camera {
+        location CP
+        look_at <0, 0.7, 10.5>
+	angle 40
+}
+
+#include "kabine3.pov"
+
+object {
+    kabine3
+}
+
+
+cylinder {
+    <0, 0, 0>,
+    <0, -1, 0>, 1000
+    pigment {
+	radial
+	color_map{
+	    [0.1 rgb 0.1 ]
+	    [0.1 White]
+	}
+	frequency 16
+    }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <1000, 0, 0>, 10
+    pigment { color <1, 0, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 1000, 0>, 10
+    pigment { color <0, 1, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 0, 1000>, 10
+    pigment { color <0, 0, 1> }
+}
+
+#local I = 0;
+#while (I < 13)
+    #local R = mod(int(I/2), 2);
+    #local G = mod(int(I), 2);
+    #local B = mod(int(I*2), 2);
+    difference {
+	cylinder {
+	    <0, 0, 0>
+	    <0, 0.001, 0>
+	    I+0.1
+	}
+	cylinder {
+	    <0, 0-eps, 0>
+	    <0, 0.001+eps, 0>
+	    I
+	}
+	texture {
+	    pigment {
+		color rgb <R, G, B>
+	    }
+	}
+    }
+    #local I = I + 0.5;
+#end
+
+
+
diff --git a/pr/schneller_kreuzer/test-kabine4.pov b/pr/schneller_kreuzer/test-kabine4.pov
new file mode 100644
index 0000000..421c20e
--- /dev/null
+++ b/pr/schneller_kreuzer/test-kabine4.pov
@@ -0,0 +1,99 @@
+#include "colors.inc"
+#include "shapes.inc"
+#include "textures.inc"
+#include "metals.inc"
+#include "stones.inc"
+
+#declare SCHNITT_1 = 1;	// Quadrant -/*/-
+
+global_settings {
+        assumed_gamma 1.0
+        ambient_light rgb<0.1, 0.1, 0.1>
+	radiosity {
+	    distance_maximum 10000
+	}
+}
+background { color rgb<0.2, 0.4, 0.8>  }
+light_source {
+    <-200, 200, +200>
+    color White*0.5
+}
+
+#declare CP =  <+0, 1.7, +14.5>;
+light_source {
+    CP
+    color White*0.9
+}
+
+camera {
+        location CP
+        look_at <0, 1.7, 12.5>
+	angle 40
+}
+
+#include "kabine4.pov"
+
+object {
+    kabine4
+}
+
+
+cylinder {
+    <0, 0, 0>,
+    <0, -1, 0>, 1000
+    pigment {
+	radial
+	color_map{
+	    [0.1 rgb 0.1 ]
+	    [0.1 White]
+	}
+	frequency 16
+    }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <1000, 0, 0>, 10
+    pigment { color <1, 0, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 1000, 0>, 10
+    pigment { color <0, 1, 0> }
+}
+
+cone {
+    <0, 0, 0>, 0
+    <0, 0, 1000>, 10
+    pigment { color <0, 0, 1> }
+}
+
+#local I = 0;
+#while (I < 13)
+    #local R = mod(int(I/2), 2);
+    #local G = mod(int(I), 2);
+    #local B = mod(int(I*2), 2);
+    difference {
+	cylinder {
+	    <0, 0, 0>
+	    <0, 0.001, 0>
+	    I+0.1
+	}
+	cylinder {
+	    <0, 0-eps, 0>
+	    <0, 0.001+eps, 0>
+	    I
+	}
+	texture {
+	    pigment {
+		color rgb <R, G, B>
+	    }
+	}
+    }
+    #local I = I + 0.5;
+#end
+
+
+
+