8317 ArmEnd little ticks to hold in forkclip

diff --git a/th-8317/FilamentSpool.scad b/th-8317/FilamentSpool.scad
index 466433cb08dca89a0078fa5d92c70abb446b1951..e9d82da37cf5377e606de5e8758a4a88494a4ca7 100644 (file)
--- a/th-8317/FilamentSpool.scad
+++ b/th-8317/FilamentSpool.scad
@@ -65,7 +65,11 @@ module ArmEnd(length=60){
                        rotate(tighten()) slot([16,length,10], endRound=false, centerXYZ=[1,1,1]);
                        translate(slide(length/2)) dovetail();
                }
-                rotate(tighten())      slot([8,length-10,10.05], centerXYZ=[1,1,1]);
+               difference(){
+                       rotate(tighten())       slot([8,length-10,10.05], centerXYZ=[1,1,1]);
+                       translate([0, 4,0]) cube([3,2,11],center=true);
+                       translate([0,-4,0]) cube([3,2,11],center=true);
+               }
 }      }
 
 //-------------------------------------------------