From da73c369b53a3a87a475e9b6619efed5f88ecfc1 Mon Sep 17 00:00:00 2001
From: Elena ``of Valhalla'' Grandi <valhalla@trueelena.org>
Date: Sun, 3 Apr 2016 18:22:57 +0200
Subject: More generic star connector and cube angles.

---
 lib/connectors.scad       | 4 ++--
 parts/angle-90.scad       | 2 +-
 parts/cube_connector.scad | 9 +++++++++
 3 files changed, 12 insertions(+), 3 deletions(-)
 create mode 100644 parts/cube_connector.scad

diff --git a/lib/connectors.scad b/lib/connectors.scad
index 078844e..4ecb0f5 100644
--- a/lib/connectors.scad
+++ b/lib/connectors.scad
@@ -53,11 +53,11 @@ module star_connector(radius, wall, len, angles) {
         union() {
             sphere(r=radius + wall);
             for (a = angles) {
-                rotate([0, a, 0]) cylinder(r=radius + wall, h=len);
+                rotate(a) cylinder(r=radius + wall, h=len);
             }
         }
         for (a = angles) {
-            rotate([0, a, 0]) translate([0, 0, radius+wall]) cylinder(r=radius, h=len);
+            rotate(a) translate([0, 0, radius+wall]) cylinder(r=radius, h=len);
         }
     }
 }
diff --git a/parts/angle-90.scad b/parts/angle-90.scad
index 17a654b..b68d743 100644
--- a/parts/angle-90.scad
+++ b/parts/angle-90.scad
@@ -4,6 +4,6 @@ include <../lib/connectors.scad>
 radius = 8.25;
 wall = 6;
 len = 40;
-angles = [0, 90];
+angles = [[0, 0, 0], [0, 90, 0]];
 
 star_connector(radius, wall, len, angles);
diff --git a/parts/cube_connector.scad b/parts/cube_connector.scad
new file mode 100644
index 0000000..9a7f96a
--- /dev/null
+++ b/parts/cube_connector.scad
@@ -0,0 +1,9 @@
+
+include <../lib/connectors.scad>
+
+radius = 8.25;
+wall = 5;
+len = 40;
+angles = [[0,0,0], [0,90,0], [-90, 0, 0]];
+
+star_connector(radius, wall, len, angles);
-- 
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