fairphone-battery-case: PushHolePlan better

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

diff --git a/fairphone-battery-case.scad b/fairphone-battery-case.scad
index 5c58b9d8d62d28596c4ffcc87db775ff92d1402b..f3b4368fa6f33943728a4261fb44d0cb5b24cd1e 100644 (file)
--- a/fairphone-battery-case.scad
+++ b/fairphone-battery-case.scad
@@ -26,7 +26,7 @@ handle_len = 5;
 
 pushhole_ell_sz = 3.75;
 pushhole_ell_th = 1.75;
-pushhole_circle_dia = 2.5;
+pushhole_circle_dia = 3.0;
 
 // for testing:
 battery_len = 3;
@@ -132,13 +132,13 @@ module ExtrudePlan(from,to){
 }
 
 module PushHolePlan(){ ////toplevel
-  translate(-pushhole_ell_th * 0.5 * [1,1]) {
+  translate(-pushhole_ell_th * 0.30 * [1,1]) {
     for (r=[0,90])
       rotate(r)
        translate(-pushhole_ell_th * 0.5 * [1,1])
        square([ pushhole_ell_sz, pushhole_ell_th ]);
-    circle(pushhole_circle_dia/2, $fn=20);
   }
+  circle(pushhole_circle_dia/2, $fn=40);
 }
 
 module PlanDemo(){ ////toplevel