toolbox-inserts: RatchetHandle wip

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

diff --git a/toolbox-inserts.scad b/toolbox-inserts.scad
index ba5aaa74994bdb357e9c0ae60231a108904f2525..50c0a399280984334089da3d255f554ecb209815 100644 (file)
--- a/toolbox-inserts.scad
+++ b/toolbox-inserts.scad
@@ -373,6 +373,13 @@ module RatchetHandlePositive() { ////toplevel
   }
   linextr_x_yz(0, xh1)
     circle(r = 19.0/2);
+  linextr_x_yz(head_xmid, 1)
+    circle(r = 10.0 /2);
+  linextr_y_xz(-head_y/2, head_y/2) {
+    rotate(180)
+    translate([ head_xmid, 0,0 ])
+    oval([ xs1 - xhe, head_d0 ]/2);
+  }
 }
 
 //==================== tests and demos ====================