toolbox-inserts: LargeBitUniversalJointHolder, webs

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

diff --git a/toolbox-inserts.scad b/toolbox-inserts.scad
index e9a1833d6eab8f313b07dd9cffca41f3d0535198..a83d8bfeb9ebeba2b5e27b6510bda073d44c9c53 100644 (file)
--- a/toolbox-inserts.scad
+++ b/toolbox-inserts.scad
@@ -638,6 +638,11 @@ module LargeBitUniversalJointHolder() { ////toplevel
          AtFixingPositions(hg)
          FixingSurround();
 
+       hull()
+         AtFixingPositions(hg)
+           linextr(0, box_main_z - below_plane_z - universal_joint_d_fat)
+             square(center=true, 1.5);
+
        AtFixingPositions(hg)
          FixingDemoIndicator();
       }