From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 28 Aug 2023 10:23:16 +0000 (+0100)
Subject: poster-tube-lid: WallMount wip
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=9cde48dfbe3a0f1f6143b7e524749a9b157e676f;p=reprap-play.git

poster-tube-lid: WallMount wip

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

diff --git a/poster-tube-lid.scad b/poster-tube-lid.scad
index 67d620a..fb46798 100644
--- a/poster-tube-lid.scad
+++ b/poster-tube-lid.scad
@@ -88,6 +88,7 @@ sm_closure_cnr = 3.0;
 
 wm_thick = 5;
 wm_screw_dia = 4.5; // XXX
+wm_screwdriver_dia = 6.0; // XXX
 wm_screw_around = 3.5; // XXX
 wm_screw_slot = 4.0;
 wm_csink = 2.5; // XXX
@@ -160,6 +161,10 @@ wm_y_screw = wm_y_min + wm_screw_around + wm_screw_dia/2;
 wm_y_max = wm_y_screw + wm_screw_dia/2 + wm_screw_around;
 wm_y_slot1_screw = wm_y_screw + wm_screw_slot;
 wm_y_slot1_max = wm_y_max + wm_screw_slot;
+wm_z_slot0_screw = wm_main_width + wm_screwdriver_dia/2;
+wm_z_slotc_screw = wm_z_slot0_screw + wm_screw_slot/2;
+wm_z_slot1_screw = wm_z_slot0_screw + wm_screw_slot/2;
+wm_z_max = wm_z_slot1_screw + wm_screw_around;
 
 smc_pos = [ 0, sm_inner_rad, 0 ];
 
@@ -594,7 +599,7 @@ module StrapMount(){ ////toplevel
 module WallMount(){ ////toplevel
   SomeStrap(sm_main_width){
     union(){
-      linextr(0, sm_main_width){
+      linextr(0, wm_z_max){
 	translate([ -sm_outer_rad, 0 ])
 	  rectfromto([ 0, -wm_y_max ],
 		     [ wm_thick, wm_y_slot1_max ]);