poster-tube-lid: catch: adjust knob above from v1

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad
index c6a0144ae89d83b43c9063020ed98eaea8444927..c14af020678399ef401ef4f6dd0db6881c2c1246 100644 (file)
--- a/poster-tube-lid.scad
+++ b/poster-tube-lid.scad
@@ -89,7 +89,7 @@ catch_stalk_eff_bend_rad = catch_stalk_len * 0.75;
 catch_stalk_base_width = 15;
 
 catch_knob_dia = 6;
-catch_knob_above_gap = 8;
+catch_knob_above_gap = 5;
 catch_knob_height = 5;
 
 catch_stalk_below_gap = 1.0;