filamentspool: 3mm: Hub less chunky

diff --git a/filamentspool.scad b/filamentspool.scad
index 37edb6b628b5de98a7d4575fa31e2af227ab7cd8..2b8dd357991f06ceefa37b1f8320d38bf72af907 100644 (file)
--- a/filamentspool.scad
+++ b/filamentspool.scad
@@ -13,7 +13,7 @@ num_arms = selsz(3,4);
 exteffrad = 70;
 hubeffrad = selsz(30, 50);
 hubbigrad = selsz(20, 45);
-hublwidth = selsz(3, 5);
+hublwidth = selsz(3, 4);
 hubstemwidth = 2;
 hublthick = 10;
 hubaxlerad = selsz(5, 17/2);
@@ -89,7 +89,7 @@ ratchetpawl=ratchetstep-ratchettooth-bigslop*2;
 nondove_armhole_x = 32;
 nondove_armhole_hole = 4 + 0.8;
 nondove_armhole_support = 7;
-nondove_armhole_wall = 4;
+nondove_armhole_wall = 3.2;
 nondove_armhole_slop = 0.5;
 nondove_armhole_slop_x = 0.5;