module all_parts(){
    difference(){
        union(){
        % import(     "/Users/lgilpin/Desktop/Longrunner_KY-66_Servo_Motor_Mount/files/longrunner-ky66.stl");
            * translate([-16.3,-6.3,-2])cube([35,18.4,24]);
            x_offset = -16.3;
            translate([x_offset,6,0])cube([30,6,18.5]);
            * translate([x_offset,-6.4,0])cube([30,16,2.53]);
            
            * translate([x_offset,-6.4,0]) cube([4.8,14,18.5]);
            translate([x_offset-2,-4.5,3]) cube([8,9,5]); // to take out
            
            translate([11.5,-6.4,0]) cube([4.8,18.4,18.5]);
            
            * bottom_holes();
            
        }
        * union(){
        // holes for stuff
            translate([4,10,13]) cylinder(h=10, r=1.4, $fn=50);
            translate([-10,10,13]) cylinder(h=10, r=1.4, $fn=50);

            translate([-10,5,8]) rotate([-90,0,0]) 
            cylinder(h=10, r=1.4, $fn=50);
            translate([4,5, 8]) rotate([-90,0,0]) cylinder(h=10, r=1.4, $fn=50);
            }
    }
}

module box_parts(offset){
    x_offset = -16.3;
    motor_height = 18.5;
    full_height = 31;
    difference(){
        union(){
            translate([x_offset,7,0])cube([32.6,5,full_height]); // need to measure! 
            translate([x_offset,-6.4,0])cube([30,16,2.53]);
            // subtract 2.5 for the top
    
            translate([x_offset,-6.4,0]) cube([4.8,14,motor_height]);
            translate([11.5,-6.4,0]) cube([4.8,18.4,motor_height]);}
    union(){
        translate([x_offset-2,-4.5,3]) cube([8,9,5]); // to take out
        bottom_holes(.9);
        other_holes(1.4, full_height);
    }
}
            
}

// small bottom holes
module bottom_holes(radius){
    translate([-14,0,16]) cylinder(h=4, r=radius, $fn=50);
    translate([14,0,16]) cylinder(h=4, r=radius, $fn=50);
}

module other_holes(radius, height){
    // big bottom holes
    translate([4,9.5,height-3.5]) cylinder(h=10, r=radius, $fn=50);
    translate([-8,9.5,height-3.5]) cylinder(h=10, r=radius, $fn=50); 
    * translate([0,0,height])cylinder(h=20, r=radius, $fn=50);
    
    // knit through holes
    translate([-8,5,8]) rotate([-90,0,0]) 
    cylinder(h=10, r=radius, $fn=50);
    translate([4,5, 8]) rotate([-90,0,0]) 
    cylinder(h=10, r=radius, $fn=50);
}

module make_my_own(){
    translate([-16.3,6,0])cube([30,6,18.5]);
}

* all_parts();

* import(     "/Users/lgilpin/Desktop/Longrunner_KY-66_Servo_Motor_Mount/files/longrunner-ky66.stl");
box_parts();