X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=ikea-kitchen-bar.scad;h=d292598da0b832fabbf0727d195efa1a8348d2c1;hb=HEAD;hp=c41af482af9616f7b59e9d9ee454813adeab5d26;hpb=4d05f3af5208040b876cae584ab27fe6ecd54dca;p=things.git

diff --git a/ikea-kitchen-bar.scad b/ikea-kitchen-bar.scad
index c41af48..d292598 100644
--- a/ikea-kitchen-bar.scad
+++ b/ikea-kitchen-bar.scad
@@ -4,22 +4,24 @@ infty=200;
 eps=0.01;
 
 bar_w = 3.5 + 0.7;
-bar_h = 29.3 + 0.8;
-bar_to_wall = 24; // incl. the bar itself
+bar_h = 29.3 + 0.5;
+bar_to_wall = 27; // incl. the bar itself
 
 wall = 3.1;
 upper_overhang = 10.0 - wall;
-lower_overhang = 1.5;
+lower_overhang = 2.0;
 
 body_h = 12;
 
+clip_front = 5; // stronger than wall for this object
+
 // coordinates: front end of the bar is the xz plane, centered by the x axis,
 // +x is the upper part, -x is lower, +y is front
 
 module clip() {
 	// front part
 	translate([-bar_h/2-wall, 0, 0])
-		cube([bar_h + 2*wall, wall, body_h]);
+		cube([bar_h + 2*wall, clip_front, body_h]);
 	// upper and lower horizontal bars
 	for (x = [-1, 1]) scale([x, 1, 1])
 		translate([bar_h/2, -bar_w -wall, 0])
@@ -32,7 +34,7 @@ module clip() {
 		difference() {
 			cube([lower_overhang + wall, wall, body_h]);
 			translate([lower_overhang + wall, 2*wall/3, 0])
-				rotate([0, 0, -36])
+				rotate([0, 0, -45])
 					translate([0, -infty/2, -infty/2])
 					cube(infty);
 		}
@@ -79,7 +81,7 @@ knifebar_rear_wall = 5;
 // top
 hull() {
 	translate([-bar_h/2-wall, -bar_w -wall, 0])
-			cube([wall, bar_w + 2*wall, body_h]);
+			cube([wall, bar_w + wall + clip_front, body_h]);
 	translate([knifebar_x_off, knifebar_y_off-knifebar_rear_wall, 0])
 		cube([wall, -knifebar_y_off+wall+knifebar_rear_wall, body_h]);
 	// translate([knifebar_x_off, knifebar_y_off-knifebar_rear_wall, 0])