fixed hole radius

experiment/production/housing/v-amaranth/PopufareHousingBack.scad

@@ -62,8 +62,8 @@ module PopufareHousingBackPlate() {
     // screw block
     // dw = 72.5
     //
-    translate([23, 42.5]) circle(5);
-    translate([23-40, 42.5-59]) circle(5);
+    translate([23, 42.5]) circle(5/2);
+    translate([23-40, 42.5-59]) circle(5/2);
 
   }
 }