X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=camera-mount.scad;h=fec9096192b3336e7a50ed782f3dc3eb42407db4;hb=d7b0d240a8d8cf34c040e32dd7fcbc146a9bcc28;hp=38c1016fa7d4b69b334774f3789957b7e5ed9399;hpb=99b0e7655c6b49abb1c614e8b11045f38377d64d;p=reprap-play.git

diff --git a/camera-mount.scad b/camera-mount.scad
index 38c1016..fec9096 100644
--- a/camera-mount.scad
+++ b/camera-mount.scad
@@ -12,20 +12,17 @@ negative_pitch = inch/negative_tpi;
 negative_chamfer = negative_pitch/2;
 
 module CameraMountThread(l){
-  translate([0,0, midsection]) {
+  rotate([0,180,0])
     english_thread(diameter=negative_dia/inch,
 		   threads_per_inch=negative_tpi,
 		   leadin=0, internal=true, test=$test,
 		   length= (l + inch/19) / inch);
-    translate([0,0, l]) {
-      hull(){
-	translate([0,0, negative_chamfer])
-	  cylinder(r= negative_dia/2 + negative_chamfer*2,
-		   h=1);
-	mirror([0,0,1])
-	  cylinder(r= negative_dia/2 - negative_chamfer*2,
+  hull(){
+    translate([0,0, negative_chamfer])
+      cylinder(r= negative_dia/2 + negative_chamfer*2,
+	       h=1);
+    mirror([0,0,1])
+      cylinder(r= negative_dia/2 - negative_chamfer*2,
 		   h= negative_chamfer*3);
-      }
-    }
   }
 }