X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=filamentspool.scad;h=f978db43a0e89cba311c9ce20a083bbd2e2e842d;hb=f9f76585e4e0d94797125cd320d4cd4378d0a6d1;hp=fe29eea1f926f91efcb8fe8c085ac610f63b789d;hpb=a764a01a9074ddced157c166f5fc0b924bc1fc8c;p=reprap-play.git

diff --git a/filamentspool.scad b/filamentspool.scad
index fe29eea..f978db4 100644
--- a/filamentspool.scad
+++ b/filamentspool.scad
@@ -123,8 +123,6 @@
 //     Set
 //           fdia=2.85
 //           lightduty=false
-//     (or look in filamentspool-sm.scad).
-//
 //     And print one of these, according to taste
 //            StorageArmLeft
 //            StorageArmRight
@@ -691,8 +689,11 @@ storarm_screw_hole_head_slop = 1.5;
 
 // calculated
 
+storarm_spools = 2;
+
 storarm_axlerad = hubaxlerad - storarm_axleslop;
-storarm_mainlen = hubaxlelen*2 + storarm_axleslop
+storarm_mainlen = hubaxlelen*storarm_spools
+  + storarm_axleslop*(storarm_spools-1)
   + (storarm_cope_hubaxle_mk1 ? 10 : 0);
 storarm_totlen = storarm_mainlen + storarm_hooklen;