-rw-r--r-- | fanduct.scad | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fanduct.scad b/fanduct.scad index 235c079..e16c5ae 100644 --- a/fanduct.scad +++ b/fanduct.scad | |||
@@ -51,7 +51,9 @@ module fanduct(type=type) { | |||
51 | // ***bumps for easier position adjustments in line with hotend | 51 | // ***bumps for easier position adjustments in line with hotend |
52 | module marks(what) { | 52 | module marks(what) { |
53 | if(what=="in") { | 53 | if(what=="in") { |
54 | for(y=[-1,1]) translate([0,y*(fanduct_ir+fanduct_shell+fanduct_w/2),fanduct_shell*2+fanduct_h]) | 54 | for(y=[-1,1]) |
55 | hull() for(z=[0,-fanduct_shell-fanduct_h/2]) | ||
56 | translate([0,y*(fanduct_ir+fanduct_shell+fanduct_w/2),fanduct_shell*2+fanduct_h+z]) | ||
55 | rotate([90,0,0]) { | 57 | rotate([90,0,0]) { |
56 | cylinder(r=fanduct_shell,h=fanduct_w,center=true,$fn=30); | 58 | cylinder(r=fanduct_shell,h=fanduct_w,center=true,$fn=30); |
57 | for(z=[-1,1]) translate([0,0,z*fanduct_w/2]) | 59 | for(z=[-1,1]) translate([0,0,z*fanduct_w/2]) |