add laura bag box

laura_bag_box.scad

@@ -0,0 +1,59 @@
+thickness = 2;
+width = 150;
+height = 100;
+depth = 45;
+
+hole_distance = 5;
+extrusion_depth = 5;
+hole_radius = 1;
+
+// Create grid of pins to cut holes later
+module holeGrid(width, height, holeradius, holedistance){
+    numx = round(width/holedistance) - 2;
+    numy = round(height/holedistance) - 2;
+    for(x = [0:numx]){
+        for(y = [0:numy]){
+            if(x == 0 || y == 0 || x == numx || y == numy){
+                linear_extrude(extrusion_depth)
+                    translate([x*holedistance, y*holedistance])
+                        circle(holeradius, $fn=10);
+            }
+        }
+    }
+}
+
+// Create hollow box
+difference(){
+    cube([width, depth, height]);
+    translate([thickness, thickness, -thickness]){
+        cube([width-2*thickness,depth-2*thickness, height+1]);
+    }
+    translate([hole_distance,hole_distance,-extrusion_depth/2+height]){
+        holeGrid(width,depth,hole_radius,hole_distance);
+    }
+    rotate(90,[1,0,0]){
+        translate([hole_distance,hole_distance,-extrusion_depth/2]){
+            holeGrid(width,height,hole_radius,hole_distance);
+        }
+    }
+    rotate(90,[1,0,0]){
+        translate([hole_distance,hole_distance,-extrusion_depth/2-depth]){
+            holeGrid(width,height,hole_radius,hole_distance);
+        }
+    }
+    rotate(90,[0,0,1]){
+        rotate(90,[1,0,0]){
+            translate([hole_distance,hole_distance,-extrusion_depth/2]){
+                holeGrid(depth,height,hole_radius,hole_distance);
+            }
+        }
+    }
+    rotate(90,[0,0,1]){
+        rotate(90,[1,0,0]){
+            translate([hole_distance,hole_distance,-extrusion_depth/2+width]){
+                holeGrid(depth,height,hole_radius,hole_distance);
+            }
+        }
+    }
+}
+// holeGrid(width,height,hole_radius,hole_distance);