--- /dev/null
+//Z kostky by melo koukat 5-6mm konektoru!
+
+$fn=32;
+
+
+difference() {
+ hull() {
+ intersection() {
+ translate([-4,-3/2,0]) cube([26,27,33.9]);
+ translate([7,12,0]) cylinder(d=30, h=33.9, $fn=100);
+ }
+ translate([9,23.5/2,-7]) cylinder(d=20, h=7);
+ }
+ union() {
+ cube([2,24,34]);
+ intersection() {
+ translate([2,2,0]) cube([18,20,34]);
+ translate([7,12,0]) cylinder(d=26, h=33.9, $fn=100);
+ }
+ translate([-2,2,0]) cube([2,20,34]);
+ translate([7+4,24/2,-20]) cylinder(d=10.2, h=100); //same
+
+ difference() {
+ translate([20,6.5,30]) rotate([90,90,90])
+ linear_extrude(3) text("USB");
+ translate([7,12,0]) cylinder(d=29.6, h=33.9, $fn=100);
+ }
+ }
+}
+
+difference() {
+ translate([7+4,24/2,0]) cylinder(d=15, h=2);
+ translate([7+4,24/2,-20]) cylinder(d=10.2, h=100); //same
+}