diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..f220542
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+*.dxf
+*.stl
diff --git a/oranje.scad b/oranje.scad
new file mode 100644
index 0000000..199eb11
--- /dev/null
+++ b/oranje.scad
@@ -0,0 +1,154 @@
+B = 19.05;
+M = 6.35;
+
+A = 5; // Alignment pad size
+
+BD = B - M;
+
+WF152_HEIGHT = 136.5;
+WF152_DIAMETER = 152;
+AMT2I_WIDTH = 91;
+AMT2I_HEIGHT = 72;
+
+WOOFER_OFFSET = 300-183+1;
+PORT_OFFSET = 300-60;
+
+// Side panel and tweeter alignment
+difference() {
+  square([162-BD, 600], center=true);
+
+  // Tweeter cutout
+  difference() {
+    offset(r=BD/2) square([AMT2I_HEIGHT, AMT2I_WIDTH], center=true);
+    offset(r=BD/2) square([65, 65], center=true);
+  }
+
+  // Vertical tweeter alignment squares
+  translate([100, 0]) rotate(45) square(A,center=true);
+  translate([-100, 0]) rotate(45) square(A,center=true);
+
+  // Edge alignment
+  translate([0, -290]) rotate(45) square(A,center=true);
+  translate([0, 290]) rotate(45) square(A,center=true);
+
+  // Woofer alignment
+  translate([0, -290]) rotate(45) square(A,center=true);
+  translate([0, 290]) rotate(45) square(A,center=true);
+
+  translate([0, WOOFER_OFFSET]) {
+     difference() {
+        offset(r=BD/2) square([AMT2I_HEIGHT, AMT2I_WIDTH], center=true);
+        square([65, 65], center=true);
+     }
+
+     // woofer alignment
+     translate([60, 0]) rotate(45) square(A,center=true);
+     translate([-60, 0]) rotate(45) square(A,center=true);
+  }
+
+  // woofer #2 alignemnt
+  translate([0, -WOOFER_OFFSET]) {
+     difference() {
+        offset(r=BD/2) circle(d=69);
+        circle(d=69);
+     }
+
+     // woofer alignment
+     translate([60, 0]) rotate(45) square(A,center=true);
+     translate([-60, 0]) rotate(45) square(A,center=true);
+  }
+
+  // Center alignment
+  translate([60, 0]) rotate(45) square(A,center=true);
+  translate([-60, 0]) rotate(45) square(A,center=true);
+
+  // Bass reflex port
+  translate([0, PORT_OFFSET]) offset(r=BD/2) circle(d=69);
+  translate([0, -PORT_OFFSET]) offset(r=BD/2) circle(d=69);
+}
+
+// WF152BD11 flush mount
+module wf152() {
+    intersection() {
+      circle(d=WF152_DIAMETER , $fn=100);
+      square([WF152_DIAMETER ,WF152_HEIGHT], center=true);
+    }
+}
+
+module j() {
+  difference() {
+    offset(r=BD/2) wf152();
+    offset(r=BD/2) circle(d=126, $fn=100);
+  }
+
+
+  // Center alignment hole
+  rotate(45) square(3, center=true);
+
+  // Alignment holes
+  translate([0, -90]) rotate(45) square(A,center=true);
+  translate([0, 90]) rotate(45) square(A,center=true);
+  translate([90, 0]) rotate(45) square(A,center=true);
+  translate([-90, 0]) rotate(45) square(A,center=true);
+}
+
+translate([255,0])
+difference() {
+  square([300-19-19-BD, 600-19-19-BD], center=true);
+
+  translate([90, 0]) rotate(45) square(A,center=true);
+  translate([-90, 0]) rotate(45) square(A,center=true);
+  translate([0, -260]) rotate(45) square(A,center=true);
+  translate([0, 260]) rotate(45) square(A,center=true);
+
+  translate([0, WOOFER_OFFSET]) j();
+
+  translate([0, -WOOFER_OFFSET]) {
+
+    // Alignment holes
+    translate([0, -90]) rotate(45) square(A,center=true);
+    translate([0, 90]) rotate(45) square(A,center=true);
+    translate([90, 0]) rotate(45) square(A,center=true);
+    translate([-90, 0]) rotate(45) square(A,center=true);
+
+    difference() {
+      offset(r=BD/2) wf152();
+
+      difference() {
+        wf152();
+        // Driver screw holes
+        for ( i = [45 : 90 : 360] ){
+          rotate(i) translate([140/2,0]) circle(d=4, $fn=50);
+        }
+      }
+    }
+  }
+}
+
+// Back terminal cutout & back-front cutout groove
+translate([-250,0])
+difference() {
+  square([162-BD, 600-19-19-BD], center=true);
+
+  // Terminal cutout
+  difference() {
+    offset(r=BD/2) square([80, 93], center=true);
+    offset(r=BD/2) square([56, 76], center=true);
+  }
+
+  // Alignment
+  translate([0, -520/2]) rotate(45) square(A,center=true);
+  translate([0, 520/2]) rotate(45) square(A,center=true);
+  translate([-60,0]) rotate(45) square(A,center=true);
+  translate([60,0]) rotate(45) square(A,center=true);
+
+  translate([0, 130]) {
+    difference() {
+      offset(r=M/2, $fn=50) square([AMT2I_HEIGHT-M, AMT2I_WIDTH-M], center=true);
+      translate([-AMT2I_HEIGHT/2+5, -AMT2I_WIDTH/2+5]) circle(d=4, $fn=50);
+      translate([-AMT2I_HEIGHT/2+5, AMT2I_WIDTH/2-5]) circle(d=4, $fn=50);
+      translate([AMT2I_HEIGHT/2-5, -AMT2I_WIDTH/2+5]) circle(d=4, $fn=50);
+      translate([AMT2I_HEIGHT/2-5, AMT2I_WIDTH/2-5]) circle(d=4, $fn=50);
+    }
+  }
+}