diff --git a/pr/schneller_kreuzer/deck_12.pov b/pr/schneller_kreuzer/deck_12.pov
new file mode 100644
index 0000000..79c7dd2
--- /dev/null
+++ b/pr/schneller_kreuzer/deck_12.pov
@@ -0,0 +1,216 @@
+#include "kabine.pov"
+#include "kabine4.pov"
+#include "T_bodenbelag.pov"
+#include "ortung.pov"
+
+#declare Eps=1E-3;
+
+#local kabinen_deck =
+    union {
+	object {
+	    kabine1
+	    translate <0, 0, 0>
+	}
+	object {
+	    kabine1
+	    scale <-1, 1, +1>
+	    translate <0, 0, 0>
+	}
+
+	object {
+	    kabine1
+	    translate <0, 0, 0>
+	    rotate <0, 90, 0>
+	}
+	object {
+	    kabine1
+	    scale <-1, 1, +1>
+	    translate <0, 0, 0>
+	    rotate <0, 90, 0>
+	}
+
+	#ifndef (SCHNITT_1)
+	object {
+	    kabine1
+	    translate <0, 0, 0>
+	    rotate <0, 180, 0>
+	}
+	#end
+	object {
+	    kabine1
+	    scale <-1, 1, +1>
+	    translate <0, 0, 0>
+	    rotate <0, 180, 0>
+	}
+
+	object {
+	    kabine1
+	    translate <0, 0, 0>
+	    rotate <0, 270, 0>
+	}
+	#ifndef (SCHNITT_1)
+	object {
+	    kabine1
+	    scale <-1, 1, +1>
+	    translate <0, 0, 0>
+	    rotate <0, 270, 0>
+	}
+	#end
+
+	#local A0 = 0;
+	#while (A0 < 360) 
+	    #local I1 = 0;
+	    #while (I1 < 4) 
+		#local A = A0 + (-1.5 + I1) * Kw;
+		#local ss = 1;
+		#ifdef (SCHNITT_1)
+		    #local pp = vrotate(<0, 0, 1>, <0, A, 0>);
+		    #if (pp.x < 0 & pp.z < 0) 
+			#local ss = 0;
+		    #end
+		#end
+		#if (ss) 
+		    object {
+			kabine4
+			rotate <0, A, 0>
+		    }
+		#end
+		#local I1 = I1 + 1;
+	    #end
+	    #local A0 = A0 + 90;
+	#end
+
+	difference {
+	    intersection {
+		cone {
+		    <0, 0, 0> 46.6
+		    <0, -0.1, 0> 46.7
+		    texture { T_bodenbelag }
+		}
+		torus {
+		    (15+6)/2, (15-6)/2
+		}
+	    }
+	    box {
+		<-5.9, -0.1-Eps, -1>
+		<-10, 0+Eps, +1>
+		texture { T_bodenbelag }
+	    }
+	    box {
+		<-5.9, -0.1-Eps, -1>
+		<-10, 0+Eps, +1>
+		texture { T_bodenbelag }
+		rotate <0, 90, 0>
+	    }
+	    box {
+		<-5.9, -0.1-Eps, -1>
+		<-10, 0+Eps, +1>
+		texture { T_bodenbelag }
+		rotate <0, 180, 0>
+	    }
+	    box {
+		<-5.9, -0.1-Eps, -1>
+		<-10, 0+Eps, +1>
+		texture { T_bodenbelag }
+		rotate <0, 270, 0>
+	    }
+	    #ifdef (SCHNITT_1)
+	    intersection {
+		torus {
+		    23, 23
+		}
+		plane { 
+		    <0, 0, -1> 0
+		    rotate <0, 45, 0>
+		}
+		plane { 
+		    <0, 0, +1> 0
+		    rotate <0, -45, 0>
+		}
+		rotate <0, 135, 0>
+		translate <0, 10.0, 0>
+	    }
+	    #end
+	}
+    }
+
+#declare deck_12 = 
+    union {
+
+	// Deck
+	#if (1)
+	intersection {
+	    union {
+		difference {
+		    object { huelle }
+		    // Ausschnitte
+		}
+	    }
+	    box {
+		<-50, 10, -50>
+		< 50,  5,  50>
+	    }
+	}
+	#end
+	difference {
+	    cone {
+		<0,  5.2, 0> 6
+		<0,  4.8, 0> 6
+		texture { T_arkonstahl }
+	    }
+	}
+
+	// Zentrale
+	object {
+	    ortungs_zentrale
+	    translate <0, 5.2, 0>
+	}
+	
+
+
+	// Kabinen
+
+
+	object {
+	    kabinen_deck
+	    translate <0, 14.8-3*2.84, 0>
+	}
+	object {
+	    kabinen_deck
+	    translate <0, 14.8-4*2.84, 0>
+	}
+	// Stiegenhaeuser
+	#local J = 0;
+	#while (J < 360)
+	    union {
+		#local I= 0;
+		#while (I < 10)
+		    box {
+			<-10+(I+1)*0.4, 14.8-3*2.84 - I*0.196,       0>
+			<-10+I*0.4,     14.8-3*2.84 - I*0.196 - 0.1, +1>
+			texture { T_bodenbelag }
+		    }
+		    #local I = I + 1;
+		#end
+		#local I= 0;
+		#while (I < 6)
+		    box {
+			<-10+(I+1)*0.4, 14.8-4*2.84 + I*0.18,       0>
+			<-10+I*0.4,     14.8-4*2.84 + I*0.18 - 0.1, -1>
+			texture { T_bodenbelag }
+		    }
+		    #local I = I + 1;
+		#end
+		box {
+		    <-6, 10.2,       0>
+		    <-7.6, 10.2 - 0.1, -1>
+		    texture { T_bodenbelag }
+		}
+		rotate <0, J, 0>
+	    }
+	    #local J = J + 90;
+	#end
+
+    }
+
+
diff --git a/pr/schneller_kreuzer/schneller_kreuzer.pov b/pr/schneller_kreuzer/schneller_kreuzer.pov
index e895197..5844df1 100644
--- a/pr/schneller_kreuzer/schneller_kreuzer.pov
+++ b/pr/schneller_kreuzer/schneller_kreuzer.pov
@@ -10,12 +10,13 @@
 #include "deck_14.pov"
 #end
 #include "deck_13.pov"
+#include "deck_12.pov"
 #include "ringwulst.pov"
 #include "deck_01.pov"
 
 #declare schneller_kreuzer =
     union {
-	#if (1)
+	#if (0)
 	object {
 	    deck_20
 	}
@@ -41,6 +42,9 @@
 	object {
 	    deck_13
 	}
+	object {
+	    deck_12
+	}
 	object {
 	    ringwulst
 	}