Add spool drivers. Polished animations. Added animation export.

holodisk_spec.scad

@@ -88,4 +88,28 @@ function get_holodisk_spool2_socket_pos_center() = [
     
 function get_holodisk_spools_spindle_diam() = 3;
 
+function get_holodisk_spool_spindle_connection_driver_size() = [
+    get_holodisk_spools_spindle_diam()-1,
+    get_holodisk_spools_spindle_diam()-1,
+    3
+    ];
+
+module holodisk_spool_spindle_connection_driver_profile() {
+  circle(d=get_holodisk_spool_spindle_connection_driver_size().x, $fn=6);
+}
+*holodisk_spool_spindle_connection_driver_profile();
+
+module holodisk_spool_spindle_connection_driver() {
+    h=get_holodisk_spool_spindle_connection_driver_size().z;
+    d=get_holodisk_spool_spindle_connection_driver_size().x;
+    intersection() {
+        linear_extrude(height=h, scale=0.8) {
+            holodisk_spool_spindle_connection_driver_profile();
+        }
+        cylinder(h=h*1.15, d1=d*1.15, d2=d/1.8, $fn=100);
+        cylinder(h=h*1.1, d1=d*1.8, d2=d*0.45, $fn=100);
+    }
+}
+*holodisk_spool_spindle_connection_driver();
+
 // -- END --