use m3_diameter_horizontal for nut trap in idler

diff --git a/box_frame/extras/gregs-wade-v3.scad b/box_frame/extras/gregs-wade-v3.scad
index a3b5647..cd580ba 100644 (file)
--- a/box_frame/extras/gregs-wade-v3.scad
+++ b/box_frame/extras/gregs-wade-v3.scad
@@ -620,7 +620,7 @@ module wadeidler()
                //Nut trap for fulcrum screw.\r
                translate(idler_fulcrum+[0,0,idler_short_side/2-idler_hinge_width-1])\r
                rotate(360/16)\r
-               cylinder(h=3,r=m3_nut_diameter/2,$fn=6);\r
+               cylinder(h=3,r=m3_nut_diameter_horizontal/2,$fn=6);\r
 \r
                for(idler_screw_hole=[-1,1])\r
                translate(idler_axis+[2-idler_height,0,0])\r