+module Post(){
+ difference(){
+ translate([0,0,-1])
+ cylinder(r= post_dia/2, h= post_height+1);
+ translate([0,0,-2])
+ cylinder(r= post_dia/2 - postwall_th, h= post_height+3);
+ }
+}
+
+module Cover(){
+ rotate([0,180,0]) Body();
+ Post();
+}
+
+//Body();
+//Post();
+Cover();