poster-tube-lid: Provide CatchCore (nfc)

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad
index d1debf9859d61a50bba95a9c527916981522e62c..cc4d297a2a9a532f95edd9e550c63d55b6013df7 100644 (file)
--- a/poster-tube-lid.scad
+++ b/poster-tube-lid.scad
@@ -578,11 +578,15 @@ module CatchCoreProfile(){ ////toplevel
   }
 }
 
+module CatchCore(){ /////toplevel
+  linear_extrude(height=catch_strap_thick, convexity=10)
+    CatchCoreProfile();
+}
+
 module CatchPreDistort(){ /////toplevel
   scale(100 / sm_inner_rad)
     rotate([90,0,0])
-    linear_extrude(height=catch_strap_thick, convexity=10)
-    CatchCoreProfile();
+    CatchCore();
 }
 
 module CatchAssembly(){ /////toplevel