pedestal_height = 12.39;
mount_hole = 3.2;
clear = 0.175;

difference () {
        cube([48,83,pedestal_height]);

        //mount holes
        translate ([3.5,3.5,5])
        cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
        translate ([3.5,3.5,0])
        cylinder (h = 5 + clear,r= 5.8/2, $fn=6);

        translate ([3.5+41,3.5,0])
        cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
        translate ([3.5+41,3.5,0])
        cylinder (h = 5 + clear,r= 5.8/2, $fn=6);


        translate ([3.5,3.5+76,0])
        cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
        translate ([3.5,3.5+76,0])
        cylinder (h = 3 + clear,r= 5.8/2, $fn=6);


        translate ([3.5+41,3.5+76,0])
        cylinder (h = pedestal_height + clear,r= mount_hole/2, $fn=10);
        translate ([3.5+41,3.5+76,0])
        cylinder (h = 3 + clear,r= 5.8/2, $fn=6);


        // holes
        translate ([6,0, pedestal_height - 6]) // ODROID connectors
        cube([35,6,6.5]);

//      translate ([0,0, pedestal_height - 8])  // Hole for PCB
//      cube([48,9.1,2]);

        translate ([0,0, pedestal_height - 8])  // Hole for PCB
        cube([48,9.1,20]);
 
        translate ([1,9, pedestal_height - 3])
        cube([46,36,5]);

        translate ([30,9, pedestal_height - 4])
        cube([30,35,5]);

        translate ([30,37, pedestal_height - 4.5]) // HOLE      for jack connector
        cube([30,7,5]);

        translate ([3,50, pedestal_height - 3])
        cube([42,27,5]);


}