retro rocket lamp 3d model

// Retro Rocket Lamp with 1.3-inch Display Cutout // All units are in millimeters // 1.3 inches = 33.02 mm display_diameter = 33.02; display_radius = display_diameter / 2; rocket_radius = 45; rocket_height = 160; wall_thickness = 4; module rocket_body() { difference() { // Main solid body union() { // Fuselage cylinder(h=rocket_height - 40, r=rocket_radius, $fn=100); // Nose cone translate([0, 0, rocket_height - 40]) cylinder(h=60, r1=rocket_radius, r2=5, $fn=100); // Rocket Fins (x3) for(i=[0:120:240]) { rotate([0, 0, i]) translate([rocket_radius - 2, 0, 15]) rotate([90, 0, 0]) linear_extrude(height=8, center=true) polygon(points=[[0,0], [40,-15], [20,60], [0,60]]); } } // Hollow interior for LEDs, wiring, and display board translate([0, 0, -5]) cylind