From fc7b09607d0955ec7acbe0ef99217cea064c6e0c Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 27 Jan 2019 18:45:45 +0000
Subject: [PATCH] treefoi: more, a thing

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 treefoil.scad.pl | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/treefoil.scad.pl b/treefoil.scad.pl
index 160c175..7609d39 100755
--- a/treefoil.scad.pl
+++ b/treefoil.scad.pl
@@ -54,6 +54,15 @@ module OctaThing() {
     }
 }
 
-OctaThing();
+module TraceEdge(p,q) {
+    hull(){
+        for (x=[p,q]) {
+            translate(x * edgeu)
+                OctaThing();
+        }
+    }
+}
+
+Trace();
 
 	
-- 
2.30.2