From 9d7a52b24d87c54d29cd152c01b2027a037625a6 Mon Sep 17 00:00:00 2001
From: Matthew Baggett <matthew@baggett.me>
Date: Sun, 17 Oct 2021 21:21:06 +0200
Subject: [PATCH] fix overlap issue

---
 extrusion.scad | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/extrusion.scad b/extrusion.scad
index 3a41284..b934585 100644
--- a/extrusion.scad
+++ b/extrusion.scad
@@ -1,4 +1,5 @@
-
+use <mirrorcopy.scad>
+$fn=60;
 module doubleExtrusion(width,length){
     extraWallWidth = width*0.09;
     mirrorCopy([0,1,0]){
@@ -32,9 +33,9 @@ module extrusion(length=10, outer=40, tSlot=8, gusset=4.5, bore=7){
                         }
                         difference(){
                             translate([((outer-(gusset))/2)+1,((outer-(gusset))/2)+1,0])
-                            cube([gusset+1,gusset+1,length+2], center=true);
+                                cube([gusset*2,gusset*2,length+2], center=true);
                             translate([(outer-(gusset*2))/2,(outer-(gusset*2))/2,0])
-                            cylinder(r=gusset,h=length+4, center=true);
+                                cylinder(d=gusset*2,h=length+4, center=true);
                         }
 
                     }
@@ -88,7 +89,7 @@ module extrusion40x40(length)
 {
     extrusion(length=length, outer=40,tSlot=8, gusset=4.5, bore=7);
 }
-/*
+/**/
 translate([0,0,0])extrusion20x20(10);
 translate([0,30,0])extrusion30x30(10);
 translate([0,30+40,0])extrusion40x40(10);
@@ -97,4 +98,4 @@ translate([40,0,0])extrusion40x20(10);
 translate([60,30,0])extrusion60x30(10);
 translate([80,30+40,0])extrusion80x40(10);
 
-*/
\ No newline at end of file
+/**/
\ No newline at end of file