lock-inframe-bracket: MainPlan: reorg to make cutouts common (nfc)

[reprap-play.git] / lock-inframe-bracket.scad

diff --git a/lock-inframe-bracket.scad b/lock-inframe-bracket.scad
index e0bbba4d9e3bc67dfc1e3c32744d9f318f2bb682..d87e7913e55893c824d000b607477061285a9a60 100644 (file)
--- a/lock-inframe-bracket.scad
+++ b/lock-inframe-bracket.scad
@@ -1,6 +1,6 @@
 // -*- C -*-
 
-tube_dia = 27.5 + 2.00;
+tube_dia = 27.5 + 1.625;
 lock_w = 42.5 + 0.5;
 lock_d = 28.0 + 0.5;
 main_h = 45.0;
@@ -56,16 +56,17 @@ module MainPlan(){
       circle(r = tube_or);
       translate([-back_ohw,0]) mirror([0,1])
        square([back_ohw*2, backflange_ymin]);
+
+      translate([0, lock_0y]){
+       oval(lock_or);
+      }
     }
+
     circle(r = tube_dia/2);
     translate([-back_gap/2,1]) mirror([0,1])
       square([back_gap, backflange_ymin+2]);
-  }
-  translate([0, lock_0y]){
-    difference(){
-      union(){
-       oval(lock_or);
-      }
+
+    translate([0, lock_0y]){
       oval([lock_w/2, lock_d/2]);
     }
   }