X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=blobdiff_plain;f=quasar-firewall.scad;h=8df1d77a15e4134ae5c7d8db02268cc7ada7ab75;hb=07258db23a917b59ca5410ba66d8c4f029359e21;hp=7e763f1336664f9355684531e5c732fa8325d345;hpb=f0b23b062d51be4cb868c8d36054dd5a43a76f6a;p=things.git

diff --git a/quasar-firewall.scad b/quasar-firewall.scad
index 7e763f1..8df1d77 100644
--- a/quasar-firewall.scad
+++ b/quasar-firewall.scad
@@ -13,23 +13,24 @@ center_d = 8 + 0.3;
 cable_slot_w = 5;
 cable_slot_h = 3;
 
-foam_horiz = 6 + 0.3;
-foam_vert = 6 + 0.3;
-support_h = 30;
+foam_horiz = 6 + 0.6;
+foam_vert = 6 + 0.6;
+support_h = 50;
 
 top_d = foam_horiz + 8;
+side_w = 40;
 
 module body() {
 	// base
 	cylinder(r = base_d/2, h = base_wall);
 	intersection() {
-		cylinder(r1 = base_d/2, r2 = top_d/2,
+		cylinder(r1 = side_w/2, r2 = top_d/2,
 			 h = support_h + base_wall);
 		union() {
-			translate([-base_d/2, -foam_horiz/2-wall, base_wall - eps])
-				cube([base_d, foam_horiz + 2*wall, support_h]);
-			translate([-foam_vert/2-wall, -base_d/2, base_wall - eps])
-				cube([foam_vert + 2*wall, base_d, support_h]);
+			translate([-side_w/2, -foam_horiz/2-wall, 0])
+				cube([side_w, foam_horiz + 2*wall, support_h]);
+			translate([-foam_vert/2-wall, -side_w/2, 0])
+				cube([foam_vert + 2*wall, side_w, support_h]);
 		}
 	}
 }
@@ -41,27 +42,33 @@ module screw_hole() {
 		cylinder(r1 = screw_hole/2,
 			r2 = screw_hole/2 + base_wall/2,
 			h = base_wall/2+eps, $fn = 6);
+	translate([0, 0, base_wall-eps])
+		cylinder(r = screw_hole/2 + base_wall/2, h = 2*base_wall + eps, $fn = 6);
 }
 
 difference() {
 	body();
 	// screw holes
+	rotate([0, 0, 45]) {
 	for (x = [-1, 1]) translate([x*screw_d1/2, 0, 0])
 		screw_hole();
 	for (y = [-1, 1]) translate([0, y*screw_d2/2, 0])
 		screw_hole();
+	}
 	// tube hole
 	translate([0, 0, -eps])
 		cylinder(r = center_d/2, h = base_wall + 2*eps);
 	// cable slot
+	/*
 	rotate([0, 0, 45])
 	translate([-cable_slot_w/2, base_d/2-cable_slot_h, -eps])
 		cube([cable_slot_w, 2*cable_slot_h, infty]);
+	*/
 	// horizontal foam
-	translate([-base_d/2-eps, -foam_horiz/2, base_wall])
-		cube([base_d + 2*eps, foam_horiz, support_h + eps]);
+	translate([-side_w/2-eps, -foam_horiz/2, base_wall])
+		cube([side_w + 2*eps, foam_horiz, support_h + eps]);
 	// vertical foam
-	translate([-foam_vert/2, -base_d/2-eps, base_wall])
-		cube([foam_vert, base_d + 2*eps, support_h + eps]);
+	translate([-foam_vert/2, -side_w/2-eps, base_wall])
+		cube([foam_vert, side_w + 2*eps, support_h + eps]);
 }