mudguard-bracket: Adjust tie hole

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/mudguard-bracket.scad b/mudguard-bracket.scad
index 79ec84e9f63d4ecc9a49e08971edd72da1b0caa2..68af02de78321f1526be34b8fe38806e206e86ee 100644 (file)
--- a/mudguard-bracket.scad
+++ b/mudguard-bracket.scad
@@ -31,6 +31,7 @@ clamp_depth = 4;
 bracket_buttress = 2.5;
 bracket_tie_hole = 6;
 bracket_tie_around = 4;
+bracket_tie_around_th = 3;
 
 retainer_x_gap = 0.25;
 retainer_big_gap = 2.5;
@@ -197,7 +198,7 @@ module Bracket(){ ////toplevel
       translate([ 0,
                  bracket_top_z,
                  wings_height ]) {
-       linextr(-beam_th, 0) {
+       linextr(-bracket_tie_around_th, 0) {
          difference(){
            hull(){
              translate([0, bracket_tie_hole/2])