From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Wed, 16 Aug 2023 07:07:19 +0000 (+0200)
Subject: wastebin bags holder updates
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?p=things.git;a=commitdiff_plain;h=59c3368198ee29dddf12aac80c599379f1b955aa

wastebin bags holder updates
---

diff --git a/wastebin-bags-holder.scad b/wastebin-bags-holder.scad
index 147d56f..18746db 100644
--- a/wastebin-bags-holder.scad
+++ b/wastebin-bags-holder.scad
@@ -7,12 +7,18 @@ angle = 150;
 body_h = 15;
 bag_dist = 1.2*bag_d;
 bags = 3;
-body_l = (bags-1)*bag_dist;
+body_l = (bags-1)*bag_dist + bag_d/2 + 2*wall;
 screw_hole = 4;
+base_w = 2*wall;
 
 module hook() {
 	difference() {
-		cylinder(r = bag_d/2 + wall, h = body_h, $fn = 128);
+		union() {
+			cylinder(r = bag_d/2 + wall, h = body_h, $fn = 128);
+			cylinder(r = bag_d/2 + 2*wall, h = wall, $fn = 128);
+			translate([-bag_d/2-2*wall, 0, 0])
+				cube([bag_d/2+wall, bag_d/2+wall, wall]);
+		}
 		translate([0, 0, -eps]) {
 
 			cylinder(r = bag_d/2, h = body_h + 2*eps, $fn = 128);
@@ -20,6 +26,8 @@ module hook() {
 				cube([bag_d, 2*bag_d, body_h + 2*eps]);
 			rotate([0, 0, 90+angle])
 				cube([bag_d, bag_d, body_h + 2*eps]);
+			/* translate([-bag_d/2, bag_d/2+wall, 0])
+				cube(bag_d); */
 		}
 	}
 
@@ -30,15 +38,15 @@ module hook() {
 
 difference() {
 	union() {
-		translate([0, bag_d/2, 0])
-			cube([body_l, wall, body_h]);
+		translate([-bag_d/2-2*wall, bag_d/2, 0])
+			cube([body_l, 2*wall, body_h]);
 
 		for (i = [0:bags-1])
 			translate([bag_dist*i, 0, 0])
 				hook();
 	}
 
-	for (x = [0, body_l-bag_d/2 - 2*wall])
+	for (x = [0, body_l-bag_d - 4*wall])
 		translate([x, 0, body_h/2])
 		rotate([-90, 0, 0])
 			cylinder(r = screw_hole/2, h = bag_d, $fn = 6);