From 2ffbfe9da637bfb4d70a1a66ae6dfdf781aa063c Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 14 Dec 2015 20:16:41 +0000
Subject: [PATCH] filamentspool: Reduce 3mm size: Minimum arm overlap

---
 filamentspool.scad | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/filamentspool.scad b/filamentspool.scad
index 28645b4..a21fc2e 100644
--- a/filamentspool.scad
+++ b/filamentspool.scad
@@ -83,7 +83,6 @@ frictionwasherextrapush = 1.0;
 
 ratchetpawl=ratchetstep-ratchettooth-bigslop*2;
 
-nondove_armbase = 100;
 nondove_armhole_x = 32;
 nondove_armhole_hole = 4;
 nondove_armhole_support = 7;
@@ -91,6 +90,8 @@ nondove_armhole_wall = 4;
 nondove_armhole_slop = 0.5;
 nondove_armhole_slop_x = 0.5;
 
+nondove_armbase = nondove_armhole_x + nondove_armhole_hole/2 +
+  nondove_armhole_support;
 echo(nondove_armbase);
 
 include <doveclip.scad>
-- 
2.30.2