From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 9 Feb 2016 01:21:57 +0000 (+0000)
Subject: cable-splice-clamp: plus via dx
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=commitdiff_plain;h=2e81016db65692fd06fd31351ea8df75c2e51c72

cable-splice-clamp: plus via dx
---

diff --git a/cable-splice-clamp.scad b/cable-splice-clamp.scad
index c561fca..b1f6876 100644
--- a/cable-splice-clamp.scad
+++ b/cable-splice-clamp.scad
@@ -15,7 +15,9 @@ delta_shift = 1 - delta_ellipse;
 
 module CrossSection(plus=0) {
   difference(){
-    circle(r= outerdia/2 + plus, $fn=6);
+    for (dx = [-plus, 0, plus])
+      translate([dx, 0])
+      circle(r= outerdia/2, $fn=6);
 
     scale([cable_maxdia,
 	   cable_maxdia * delta_shift + cable_mindia * delta_ellipse])