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filamentspool: 3mm: Four arms
author
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Mon, 14 Dec 2015 01:20:05 +0000
(
01:20
+0000)
committer
Ian Jackson
<ijackson@chiark.greenend.org.uk>
Mon, 14 Dec 2015 01:20:05 +0000
(
01:20
+0000)
filamentspool.scad
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diff --git
a/filamentspool.scad
b/filamentspool.scad
index 45d30498c008c9220a4060783b3d45d45e3f38af..ad6906b6d2caa0184f3c85ec5eafaa771b6a1955 100644
(file)
--- a/
filamentspool.scad
+++ b/
filamentspool.scad
@@
-8,7
+8,7
@@
bigslop=slop*2;
function selsz(sm,lg) = fdia < 2 ? sm : lg;
function usedove() = selsz(true,false);
-num_arms =
3
;
+num_arms =
selsz(3,4)
;
exteffrad = 70;
hubeffrad = selsz(30, 60);