diff --git a/venturi/venturi.FCStd b/venturi/venturi.FCStd
new file mode 100644
index 0000000..6122cbc
Binary files /dev/null and b/venturi/venturi.FCStd differ
diff --git a/venturi/venturi.scad b/venturi/venturi.scad
index 9e9ae49..9b3c148 100644
--- a/venturi/venturi.scad
+++ b/venturi/venturi.scad
@@ -1,20 +1,20 @@
 // ======== Global Parameters ======== //
 $fn = 75;
-inlet_segments     = 60;
+inlet_segments      = 60;
 outlet_segments     = 20;
 
 // ======== Venturi Geometry ======== //
-inlet_length   = 250;
-outlet_length  = 350;
-inlet_radius   = 300;
-throat_radius  = 80;
-outlet_radius  = 110;
-wall_thickness = 5;
+inlet_length        = 250;
+outlet_length       = 350;
+inlet_radius        = 200;
+throat_radius       = 80;
+outlet_radius       = 110;
+wall_thickness      = 5;
 
 inlet_curve_factor  = 2;
 outlet_curve_factor = 1.5;
 
-// ======== Stacking Function ======== //
+// ======== Utility Module ======== //
 module stacked_shell(length, r_end, thickness, segments, curve_factor, is_outer = true) {
     for (i = [0:segments - 1]) {
         h = length / segments;
@@ -37,23 +37,22 @@ module stacked_shell(length, r_end, thickness, segments, curve_factor, is_outer
 // ======== Inlet Module ======== //
 module inlet() {
     difference() {
-        union()
-            stacked_shell(inlet_length, inlet_radius, wall_thickness, inlet_segments, inlet_curve_factor, true);
-        union()
-            stacked_shell(inlet_length, inlet_radius, wall_thickness, inlet_segments, inlet_curve_factor, false);
+        stacked_shell(inlet_length, inlet_radius, wall_thickness, inlet_segments, inlet_curve_factor, true);
+        stacked_shell(inlet_length, inlet_radius, wall_thickness, inlet_segments, inlet_curve_factor, false);
     }
 }
 
-rotate([0, -90, 0]) inlet();
-
 // ======== Outlet Module ======== //
 module outlet() {
     difference() {
-        union()
-            stacked_shell(outlet_length, outlet_radius, wall_thickness, outlet_segments, outlet_curve_factor, true);
-        union()
-            stacked_shell(outlet_length, outlet_radius, wall_thickness, outlet_segments, outlet_curve_factor, false);
+        stacked_shell(outlet_length, outlet_radius, wall_thickness, outlet_segments, outlet_curve_factor, true);
+        stacked_shell(outlet_length, outlet_radius, wall_thickness, outlet_segments, outlet_curve_factor, false);
     }
 }
 
-rotate([0, 90, 0]) outlet();
\ No newline at end of file
+// ======== Top-Level Geometry ======== //
+translate([0, 0, 0])
+    rotate([0, -90, 0]) inlet();
+
+translate([0, 0, 0])
+    rotate([0, 90, 0]) outlet();
\ No newline at end of file