From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 16 Oct 2023 23:09:40 +0000 (+0100)
Subject: digispark-with-cable: wip
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=840fdec7c2180ddf5e2eb31b2170de64246e11be;p=reprap-play.git

digispark-with-cable: wip

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

diff --git a/digispark-with-cable.scad b/digispark-with-cable.scad
index 5497431..69a19e2 100644
--- a/digispark-with-cable.scad
+++ b/digispark-with-cable.scad
@@ -12,10 +12,19 @@ usb_ceil_th = 0.125;
 
 side_wall_th = 1.5;
 
-board_l = 13.56 + 0.2;
+board_l = 17.56 + 0.2;
 board_w = 19.14 + 0.2;
 board_th = 1.92 + 0.1;
 
+sw_to_edge = board_w/2 + 0.1;
+
+small_walls = [
+	       [ [0, 0], [-sw_to_edge, -1.0] ],
+	       [ [sw_to_edge-4.5, -4.5], [sw_to_edge, -5.7] ],
+	       [ [3.0, -11.72] ,[sw_to_edge, -13.38] ],
+	       [ [-sw_to_edge+3.85, -14.90], [sw_to_edge, -13.38] ],
+	       ];
+
 module BothSides(){
   for (m=[0,1]) {
     mirror([m,0]) {
@@ -30,6 +39,9 @@ module TopSmallWallsPlan() {
 		 [ -usb_w/2 + usb_wall_w, usb_tongue_d ]);
     }
   }
+  for (w=small_walls) {
+    rectfromto(w[0], w[1]);
+  }
 }
 module TopCeilPlan() {
   BothSides(){