Headset Holder

evergreenfleeting
$fn=180;
linear_extrude(10)
offset(r=2)
difference(){
translate([-10,0])scale([2.5,1])circle(20);
    translate([-10,-14])scale([2,1])square(29);
    translate([-35,10])scale([2,1.5])circle(10);
}

My support is bigger (32mm), so I needed to change it a little bit

$fn=180;
linear_extrude(10)
offset(r=2)
difference(){
translate([-10,0])scale([2.5,1])circle(25);
    translate([-10,-14])scale([2,1])square(34);
    translate([-45,10])scale([2,1.5])circle(10);
}

Notes linking here