X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=treefoil.scad.pl;h=9a84a782d27bc69b3c98cf41710ab74e688851d7;hp=f206f2ea669b87a9d36aa96b4ef96c46346889db;hb=HEAD;hpb=a94c8779dce8833baa5bbf36e96503bb03980a80

diff --git a/treefoil.scad.pl b/treefoil.scad.pl
index f206f2e..ef9ef26 100755
--- a/treefoil.scad.pl
+++ b/treefoil.scad.pl
@@ -1,6 +1,6 @@
 #!/usr/bin/perl -w
 
-# Trying now with:
+# Use:
 #   - support X/Y dist 0.5mm
 
 use strict;
@@ -10,6 +10,12 @@ xyyZZYYXYxxyzYYZXzzxyXXYXXXZxxxyyXXZyyyzXXzz
 zxxYYXXZXzzxyXXYZyyzxZZXZZZYzzzxxZZYxxxyZZyy
 yzzXXZZYZyyzxZZXYxxyzYYZYYYXyyyzzYYXzzzxYYxx
 END
+# simple version (unknotted, [0,1,2]^3):
+# YxxyzYYZXzzxyXXYZyyzxZZX
+#
+# New and less symmetric one that also fits in the 2x2x2 box:
+# YXXyzzYxYXZZxzyxYzyyZXZx
+# (email 8.9.2022)
 
 sub o { print @_ or die $!; }
 
@@ -42,6 +48,7 @@ __DATA__
 
 thick = 6;
 edgeu = 10;
+//edgeu = 15;
 
 // calculated
 
@@ -66,8 +73,7 @@ module TraceEdge(p,q) {
     }
 }
 
-rotate([0,0,90])
-  rotate([0,90,0])
+rotate([0,0,45])
   Trace();