poster-tube-lid: WallMountForBase wip

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

diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad
index db456d5e569405147b4d1576fa0f5c08b610b910..b9b7f91f1ff0140d3b17949e8f8ff47fc66c5105 100644 (file)
--- a/poster-tube-lid.scad
+++ b/poster-tube-lid.scad
@@ -655,10 +655,14 @@ module WallMount(){ ////toplevel
 }
 
 module WallMountBaseMounts(){
-  linextr(0, 20)
-    translate([ wmb_x_screw, wmb_y_screw_end ])
-    rotate(45)
-    square(10, center=true);
+  linextr(0, 20) {
+    difference(){
+      translate([ wmb_x_screw, wmb_y_screw_end ])
+       rotate(45)
+       square(10, center=true);
+      circle(r = wmb_mount_cut_rad);
+    }
+  }
 }
 
 module WallMountForBase(){ ////toplevel