poster-tube-lid: CoverTest1 has 4 columns

diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad
index d3b89ff0959434e715ab3009170cc31b09d410b9..a06567b607ed2fc9d398e321b161bf909fde65fd 100644 (file)
--- a/poster-tube-lid.scad
+++ b/poster-tube-lid.scad
@@ -252,8 +252,13 @@ module CoverTest2(){ ////toplevel
 module CoverTest1(){ ////toplevel
   difference(){
     CoverTest2();
-    translate([0,0, -10])
-      cube([ main_dia*3, main_dia * .85, 20], center=true);
+    for (r= [ 40, 147 ]){
+      rotate([0,0, r]){
+       translate([0,0, -10]) {
+         cube([ main_dia*3, main_dia * .55, 20], center=true);
+       }
+      }
+    }
   }
 }