toolbox-inserts: UniversalJoint: gaps

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

diff --git a/toolbox-inserts.scad b/toolbox-inserts.scad
index 7cff66bd6d0cc3f960129f79bef6be6a12c6b4d1..19967cbcc0d275b72bddcede0d11808de69c0df2 100644 (file)
--- a/toolbox-inserts.scad
+++ b/toolbox-inserts.scad
@@ -537,7 +537,11 @@ module UniversalJointPositive() { ////toplevel
 module UniversalJointHolder() { ////toplevel
   WellSurround(
     half_height = universal_joint_d_fat/2,
-    gaps = [],
+    gaps = [ [
+             -universal_joint_main_len/2 + 6,
+             universal_joint_main_len/2 - 7,
+             -0.6 * universal_joint_d_fat/2,
+             ] ],
     fixings = [],
     walls_taller = 1.5
   ) {