From 8ae83841f4b02964db406d2527d4e8a5b8d4906a Mon Sep 17 00:00:00 2001
From: Michael Krelin <hacker@klever.net>
Date: Mon, 13 Jun 2016 17:00:46 +0000
Subject: don't default to dual extrusion

---
diff --git a/fanduct.scad b/fanduct.scad
index c402312..f5a7b7a 100644
--- a/fanduct.scad
+++ b/fanduct.scad
@@ -38,7 +38,7 @@ smooth_f = 120;
 
 type="circular"; 	// circular|3jets
 ductshape="square"; 	// square|round
-dual=true;		// dual or single
+dual=false;		// dual or single
 
 to_midduct = fanduct_ir+fanduct_shell+fanduct_w/2;
 dual_spots = [ [+space_behind_nozzle, -(to_midduct+nozzles_apart/2)],
--
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