Finalize Kormoran

kormoran.scad

@@ -5,24 +5,82 @@ A = 5; // Alignment pad size
 P = 17; // Alignment pad placement
 BD = B - M; // Bushing offset
 
-W = 150+15+15;
+W = 150; // Internal width
-H = 280+15+15;
+H = 280; // Internal height
+D = 240; // Internal depth
+
+// Tweeter mounting hole alignment
+translate([-400, 0]) {
+  difference()  {
+    circle(d=90, $fn=100);
+    for ( i = [0 : 90 : 360] ){
+      rotate(i) {
+          translate([82/2,0]) circle(d=4, $fn=30);
+          translate([90/2,0]) rotate(45) square(1,center=true);
+      }
+    }
+  }
+}
+
+
+// Woofer mounting hole alignment
+translate([-600, 0]) {
+  difference()  {
+    circle(d=146, $fn=100);
+    for ( i = [0 : 45 : 360] ){
+      rotate(i) {
+          translate([138/2,0]) circle(d=4, $fn=30);
+          translate([146/2,0]) rotate(45) square(1,center=true);
+      }
+    }
+  }
+}
+
+
+// Front/back groove
+translate([-200, 0]) {
+  difference() {
+    square([W-BD, H-BD], center=true);
+    translate([60,0]) rotate(45) square(A, center=true);
+    translate([-60,0]) rotate(45) square(A, center=true);
+    translate([0,120]) rotate(45) square(A, center=true);
+    translate([0,-120]) rotate(45) square(A, center=true);
+  }
+}
+
+module alignment() {
+  translate([95,0]) rotate(45) square(A, center=true);
+  translate([-95,0]) rotate(45) square(A, center=true);
+}
 
-translate([200, 0])
 difference() {
-  square([W, H], center=true);
+  square([D-BD, H+100], center=true);
-  translate([-182/2+117, +312/2-82])
+
+  // Horiz align
+  translate([0,170]) rotate(45) square(A, center=true);
+  translate([0,-170]) rotate(45) square(A, center=true);
+
+  // Tweeter
+  translate([0,15]) {
+    alignment();
+    translate([-182/2+117, +312/2-82]) {
+      translate([0,-60]) rotate(45) square(A, center=true);
+      translate([0,60]) rotate(45) square(A, center=true);
+
       difference() {
         circle(d=90+BD);
         circle(d=65+BD);
       }
-}
+    }
+  }
 
-difference() {
+  // Woofer
-  square([W, H], center=true);
+  translate([0,-15]) {
+    alignment();
     translate([0, -312/2+110])
     difference() {
       circle(d=146+BD, $fn=100);
       circle(d=119+BD, $fn=100);
     }
+  }
 }