X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=filamenttrestle.scad;h=c44167eebc4424af782b01a359c9e90e2d338774;hp=4bddd1b62fc11ac3171e16aa80c2e305b8fe03ea;hb=f081d98a434abdcf331f4af46e89b9cc33c1c6f2;hpb=ee2690c1730ad00eaa28b0f0c1f1c27e817b2575

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>