//#import("nozzle-fan.stl");
//#translate([0, -4.5, 0]) rotate([90, 0, 180]) import("extruder-body.stl");
//translate([0, -4.5, 0]) rotate([90, 0, 0]) import("extruder-cover.stl");
//translate([0, 0, 0]) rotate([0, 0, 0]) import("hot21_45_2.stl");
//use<nozzle-fan-old.scad>;
//%rotate([90, 0, 0]) fan_nozzle_old();

difference()
{
    union()
    {
        translate([-4, 35.5, -25]) cube([6, 45, 30]);
        translate([-4, 35.5, -25]) cube([15, 10, 30]);
        translate([-4, 68, -12]) rotate([51, 0, 0]) cube([10, 15, 11.1]);
        translate([5.5, 66.3, -5.8]) rotate([50, 0, 0]) cylinder(r = 6.1, h = 6, $fn = 6);
    }

    translate([5.5, 42, 1]) rotate([90, 0, 0]) cylinder(r = 1.6, h = 10, $fn = 30);
    translate([5.5, 46.9, 1]) rotate([90, 0, 0]) cylinder(r = 3.1, h = 5, $fn = 30);

    //#translate([5.5, 70, -7]) rotate([50, 0, 0]) cylinder(r = 1.6, h = 15, $fn = 60);
    translate([5.5, 70, -9]) rotate([50, 0, 0]) cylinder(r = 1.6, h = 15, $fn = 60);
    translate([5.5, 65, -4.8]) rotate([50, 0, 0]) cylinder(r = 3.1, h = 17, $fn = 6);

    translate([-25, 46.5, -55]) rotate([52, 0, 0]) cube([50, 150, 15]);
    translate([-25, 46.5, -66]) rotate([50, 0, 0]) cube([50, 150, 15]);
    translate([-25, 86, 4]) rotate([50 + 90, 0, 0]) cube([50, 150, 15]);
    translate([-25, 86, 13.5]) rotate([170, 0, 0]) cube([50, 150, 15]);
    translate([-25, 86, -12]) rotate([175, 0, 0]) cube([50, 150, 15]);

    translate([-5, 35, -25]) cube([20, 45, 16]);
}