From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Thu, 18 Oct 2012 01:22:14 +0000 (+0100)
Subject: filamenttrestle make hub more economical
X-Git-Tag: filamentspool-v2-release~706
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=3e8a9aa8f28edf8e1ddd548c918a578e549ecb10;p=reprap-play.git

filamenttrestle make hub more economical
---

diff --git a/filamenttrestle.scad b/filamenttrestle.scad
index 42c6d0c..858fffd 100644
--- a/filamenttrestle.scad
+++ b/filamenttrestle.scad
@@ -10,19 +10,19 @@ include <axlepin.scad>
 spoolradclear = 10;
 spoolradslop = 2;
 
-spoolinnerslop = 4.5;
+spoolinnerslop = 3;
 axleslop = 0.5;
 
 axlerad = 7;
 barwasherrad = 17;
 
-hubbasethick = 6;
-hubmainthick = 20;
-hubbaseweb = 2;
-hubbasestalkwidth = 6;
+hubbasethick = 4;
+hubmainthick = 15;
+hubbaseweb = 1.2;
+hubbasestalkwidth = 4;
 hubwalls = 2.5;
 hubpillarw = 4;
-hubbaserad = spoolinnerrad + 15;
+hubbaserad = spoolinnerrad + 10;
 hubmainrad = spoolinnerrad - spoolradslop;
 
 legw = 12;