From 22c33675753c1c113e7dd5731e5ec1431fa349d4 Mon Sep 17 00:00:00 2001 From: Ian Jackson Date: Sun, 25 Nov 2018 23:30:45 +0000 Subject: [PATCH] poster-tube-lid: Add actual knob Signed-off-by: Ian Jackson --- poster-tube-lid.scad | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad index cc4d297..4aea76d 100644 --- a/poster-tube-lid.scad +++ b/poster-tube-lid.scad @@ -81,6 +81,7 @@ catch_stem_th = 3; catch_knob_dia = 6; catch_knob_above_gap = 8; +catch_knob_height = 6; catch_pin_height = 7; catch_stem_below_gap = 1.0; @@ -581,6 +582,12 @@ module CatchCoreProfile(){ ////toplevel module CatchCore(){ /////toplevel linear_extrude(height=catch_strap_thick, convexity=10) CatchCoreProfile(); + + translate(concat(cppB,[0])) hull(){ + translate([0,0, catch_knob_height - catch_knob_dia/2]) + sphere(r = catch_knob_dia/2); + cylinder(r = catch_knob_dia/2, h = 0.1); + } } module CatchPreDistort(){ /////toplevel -- 2.30.2