lock-inframe-bracket: Improve overhang

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

diff --git a/lock-inframe-bracket.scad b/lock-inframe-bracket.scad
index 4c5bd8355aab4589336d570aa656bb33e0248ae1..0fa9d5ce26b2f4c5ab8fead1a27e89458fbe1352 100644 (file)
--- a/lock-inframe-bracket.scad
+++ b/lock-inframe-bracket.scad
@@ -22,6 +22,8 @@ clipbolt_dia = 5 + 0.5;
 
 backflange_th = 3.5;
 
+$fn=50;
+
 // calculated
 
 front_th = main_th;
@@ -73,7 +75,11 @@ clip_ymin = cliprecess_ymax - total_h;
 clip_ogap = clip_gap + clip_th*2;
 
 module ClipElevationPositive(){
-  oval(lockshaft_or);
+  hull(){
+    oval(lockshaft_or);
+    translate([0, -lockshaft_or[1] * sqrt(2)])
+      square(center=true, 0.5);
+  }
   translate([-lockshaft_or[0], 0])
     square([lockshaft_or[0]*2, cliprecess_ymax]);
   translate([-clip_ogap/2, 0]) mirror([0,1]) square([clip_ogap, -clip_ymin]);
@@ -140,6 +146,7 @@ module Bracket(){
 }
 
 //MainPlan();
+//ClipElevationPositive();
 //ClipElevation();
 //MainPositive();
 //%ThroughHoles();