X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=wardrobe-hook.scad;h=7f29082cb2e736dc6cb840a203c8012faf0e28c0;hb=182e6e85530054d8f3919ec1f0da164753884a33;hp=95a28d29fa56ccba6c29fa6459ef80eef30e808e;hpb=7eec36444c35f69f0cf5d1832d8008f433ac8310;p=reprap-play.git

diff --git a/wardrobe-hook.scad b/wardrobe-hook.scad
index 95a28d2..7f29082 100644
--- a/wardrobe-hook.scad
+++ b/wardrobe-hook.scad
@@ -44,6 +44,11 @@ mainoutrad = tuberad + mainthick;
 hookoutrad = hookinrad + hookwidth;
 hookcy = stemlen - hookoutrad;
 
+eltopx = topwidth/2;
+eltopy = -tuberad + tubeheight + mainthick + 1;
+elmidx = topwidth/2;
+elmidy = -tuberad;
+
 module Plan(){
   dy = tubeheight - tuberad*2;
   FArcSegment(0, dy, tuberad, mainoutrad, -1, 181);