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-rw-r--r--fanduct.scad2
1 files changed, 1 insertions, 1 deletions
diff --git a/fanduct.scad b/fanduct.scad
index c402312..f5a7b7a 100644
--- a/fanduct.scad
+++ b/fanduct.scad
@@ -29,25 +29,25 @@ inlet_long_l = inlet_short_l+inlet_h;
hotend_clearance = heater_clearance;
nozzles_apart = 18; // distance between nozzles for dual hotend
space_behind_nozzle = 15; // space behind the nozzle where we're allowed to go
// without the fear of hitting carriage
snapper_d = 8; snapper_overlap=0.2; // snip snap
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)],
[- to_midduct, -(to_midduct+nozzles_apart/2)],
[- to_midduct, 0] ];
module fanduct(type=type,ductshape=ductshape,dual=dual) {
// *** duct is all around!
module duct(what) {
module single() {
if(what=="in") {
sh = fanduct_w+2*fanduct_shell; sv = fanduct_h+2*fanduct_shell;