From 1ad69762943ec51cd850e451c7986c26ff70aac9 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 8 Oct 2017 02:53:25 +0100
Subject: [PATCH] poster-tube-lid: braces in Cover

---
 poster-tube-lid.scad | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad
index 97f1fbb..c5899d3 100644
--- a/poster-tube-lid.scad
+++ b/poster-tube-lid.scad
@@ -29,6 +29,9 @@ bayo_entry = bayo_behind/3;
 
 bayo_slice_size = 1;
 
+brace_hole_width = 1.0;
+brace_above_below = 0.5;
+
 // calculated
 
 bayo_entry_x = bayo_entry;
@@ -166,6 +169,13 @@ module Cover(){
       rotate([0,0, r])
 	translate([0,0, -side_height])
 	BayonetCutout();
+    for (r=[0 : 60 : 179]) {
+      rotate([0,0, r]) {
+	height = top_thick - brace_above_below*2;
+	translate([0,0, seal_thick + brace_above_below + height/2 ])
+	cube(center=true, [ main_dia, brace_hole_width, height ]);
+      }
+    }
   }
 }
 
-- 
2.30.2