From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 20 Apr 2025 17:51:39 +0000 (+0100)
Subject: toolbox-inserts: prepare wall for inner bevel
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=a7309137bf807a2a74789c4de2c09af46d44555b;p=reprap-play.git

toolbox-inserts: prepare wall for inner bevel

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

diff --git a/toolbox-inserts.scad b/toolbox-inserts.scad
index b41e6c4..9474761 100644
--- a/toolbox-inserts.scad
+++ b/toolbox-inserts.scad
@@ -24,7 +24,7 @@ module DriverHandlePositive() { ////toplevel
 }
 
 module WallMinkowskiSphere(wall=well_surround_wall) { ////toplevel
-  sphere($fn=8, r=wall);
+  sphere($fn=8, r=wall/2);
 }
 
 module WellSurround(half_height, wall=well_surround_wall) {
@@ -41,8 +41,10 @@ module WellSurround(half_height, wall=well_surround_wall) {
     union(){
       minkowski(){
 
-	linextr(0, half_height - wall)
-	  projection(cut=false) children(0);
+	linextr(0, half_height - wall/2)
+	  offset($fn=4, r = wall/2)
+	  projection(cut=false)
+	  children(0);
 
 	WallMinkowskiSphere(wall);