X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=trailerhubcap.scad;h=4ae4c7d48e7c8a9123d1fd9927410ad1d406f74f;hp=5a8aee81a3c7e2eb59b6fef26a74cdbf1f72ba94;hb=6265c3f40931ce6df56d9b42a52a22342c93e65d;hpb=22442a0e17d6a00f5d98ab58315fe22fc124e4cf

diff --git a/trailerhubcap.scad b/trailerhubcap.scad
index 5a8aee8..4ae4c7d 100644
--- a/trailerhubcap.scad
+++ b/trailerhubcap.scad
@@ -1,21 +1,24 @@
-maindia = 29.2;
+// Copyright (C)2012 Ian Jackson
+// Licenced under the GNU General Public Licence, version 3, or
+// (at your option) any later version.  There is NO WARRANTY.
+
+maindia = 29.7;
 poleholeh = 5.0;
 polecovth = 0.4;
 poleholerad = 6;
 
 mainoverlap = 1.5;
 
-hookbasew = 3.5;
-hookfullw = 6;
+hookbasew = 5.0;
+hookfullw = 7;
 hookheight = 4.5;
-hookwidth = 5;
+hookwidth = 8;
 hookbevelw = 0.75;
 hookbevelh = 1.5;
 
 fingernaildepth = 5;
 fingernailheight = 2.5;
-fingernailbased = 0.5;
-fingernailwidth = 8;
+fingernailwidth = 6;
 
 bigrad = maindia/2 + mainoverlap;
 mainth = poleholeh + polecovth;
@@ -37,8 +40,8 @@ module fingernails() {
     rotate([0,0,ang])
       translate([bigrad - fingernaildepth,
 		 -fingernailwidth/2,
-		 -fingernailheight-fingernailbased])
-      cube([fingernaildepth + 1, fingernailwidth, fingernailheight]);
+		 -fingernailheight])
+      cube([fingernaildepth + 1, fingernailwidth, fingernailheight + 1]);
 }
 
 module hookrim() {