add initial files

fat-beepy-case.scad

@@ -0,0 +1,66 @@
+module original() {
+    translate([75,0,10]) {
+        import("./Slim Case Rev7 - Back with SD Slot.stl");
+    }
+}
+
+module topHalf() {
+    difference() {
+        original();
+        cube([80, 105, 1], false);
+        translate([4, 5, 1]) {
+            cube([67, 88, 2], false);
+        }
+    }
+}
+
+module bottomHalf() {
+    union() {
+        difference() {
+            original();
+            translate([0, 0, 1.2]) {
+                cube([80, 105, 19], false);
+            }
+        }
+        translate([9, 4, 6]) {
+            color("#ff0000") {
+                difference() {
+                    cylinder(h = 11, d = 5, center = true, $fn = 120);
+                    cylinder(h = 12, d = 2, center = true, $fn = 120);
+                }
+            }
+        }
+        translate([67, 4, 6]) {
+            color("#ff0000") {
+                difference() {
+                    cylinder(h = 11, d = 5, center = true, $fn = 120);
+                    cylinder(h = 12, d = 2, center = true, $fn = 120);
+                }
+            }
+        }
+    }
+}
+
+module extension() {
+    difference() {
+        linear_extrude(height = 10, center = false) {
+            projection(cut = false) bottomHalf();
+        }
+        translate([5.5, 2, 0]) {
+            cube([67, 99, 10], false);
+        }
+    }
+}
+
+
+union() {
+    topHalf();
+
+    translate([0, 0, -8]) {
+        extension();
+    }
+
+    translate([0, 0, -8]) {
+        bottomHalf();
+    }
+}