bike-lipo-box: add a difference()/union() (nfc)

[reprap-play.git] / bike-lipo-box.scad

diff --git a/bike-lipo-box.scad b/bike-lipo-box.scad
index 337e7881ad9add1789fd3f0e8b07a5a9325a920a..ba55fb32452452ef34c0965e0e3f48f3d411fcd3 100644 (file)
--- a/bike-lipo-box.scad
+++ b/bike-lipo-box.scad
@@ -229,11 +229,16 @@ module BoxPrint(){ ////toplevel
 
 module Lid(){ ////toplevel
   $sealingbox_sz = sb_box_sz;
-  AtSealingBox()
-    SealingBox_RectLid();
-  translate([0, -wallthick, -SealingBox_lidbigger()])
-    mirror([0,0,1])
-    StrapKeepers([ straps_every : straps_every : totx_inner-straps_every ]);
+  difference(){
+    union(){
+      AtSealingBox()
+       SealingBox_RectLid();
+      translate([0, -wallthick, -SealingBox_lidbigger()])
+       mirror([0,0,1])
+       StrapKeepers([ straps_every : straps_every
+                      : totx_inner-straps_every ]);
+    }
+  }
 }
 
 module LidPrint(){ ////toplevel