poster-tube-lid-parametric: bugfix

diff --git a/poster-tube-lid-parametric.pl b/poster-tube-lid-parametric.pl
index 68a0ed35c219d3443e1b3a22287590c2eebebffb..d538a29f58d09c19d815cfceef97704f4802f2c9 100755 (executable)
--- a/poster-tube-lid-parametric.pl
+++ b/poster-tube-lid-parametric.pl
@@ -24,7 +24,7 @@ my $sine_height = 6;
 my $ballend_xr = $thick/2;
 
 my @i_sections = qw(ball0   6
-                   sine0  10
+                   sine0  -10
                    lin0    2
                    circle 20
                    lin1    2