X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=reprap-play.git;a=blobdiff_plain;f=filamentspool.scad;h=22b3234904578f065ef0b389e80b63e359cdc6bb;hp=459a8b14b4cbaee35541d3de6d5b2095f810954a;hb=335ad2071d10a401d590a135b746bbe3c7a55d98;hpb=0be9b45b7746976e7148335fd5cb315e632ca5c0

diff --git a/filamentspool.scad b/filamentspool.scad
index 459a8b1..22b3234 100644
--- a/filamentspool.scad
+++ b/filamentspool.scad
@@ -5,6 +5,9 @@ fdia=2.85;
 slop=0.5;
 bigslop=slop*2;
 
+function selsz(sm,lg) = fdia < 2 ? sm : lg;
+function usedove() = selsz(true,false);
+
 exteffrad = 70;
 hubeffrad = 30;
 hubbigrad = 20;
@@ -18,9 +21,6 @@ axletowerfudgebend = 0;
 axleaxlefudgebend = 3;
 axlepadlen = 1.0;
 
-function selsz(sm,lg) = fdia < 2 ? sm : lg;
-function usedove() = selsz(true,false);
-
 prongthick=selsz(5,7);
 prongwidth=selsz(5,7);
 ratchetstep=15;