From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Wed, 5 Jun 2013 22:26:23 +0000 (+0100)
Subject: filamenttrestle: define spoolinnerrad in terms of spoolinnerdia with some slop
X-Git-Tag: filamentspool-v2-release~548
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=f081d98a434abdcf331f4af46e89b9cc33c1c6f2;p=reprap-play.git

filamenttrestle: define spoolinnerrad in terms of spoolinnerdia with some slop
---

diff --git a/filamenttrestle.scad b/filamenttrestle.scad
index 4bddd1b..c44167e 100644
--- a/filamenttrestle.scad
+++ b/filamenttrestle.scad
@@ -1,7 +1,8 @@
 // -*- C -*-
 
+spoolinnerdia = 40;
 spoolwidth = 88.0;
-spoolinnerrad = 39.8 / 2;
+spoolinnerrad = (spoolinnerdia - 0.2) / 2;
 spoolouterrad = spoolinnerrad + 61.5;
 
 include <doveclip.scad>