Added i3 Power button mount

i3_power_button/i3-button.scad

@@ -0,0 +1,48 @@
+front_width = 20;
+front_height = 31;
+button_hole = 16.5;
+button_off = 3;
+wall_size = 5;
+
+hole_dist = 25;
+hole_size = 3.2;
+mount_wall = 2.0;
+mount_height = 32;
+mount_width_in = 4;
+mount_width_out = 20;
+
+mount_button_off_x = 10;
+mount_button_off_y = 5;
+support_height = 7;
+
+$fn = 15;
+
+module button() {
+    difference() {
+        cube([front_width, wall_size, front_height]);
+        translate([front_width / 2, wall_size + 1, button_off + (button_hole / 2)])
+            rotate([90, 0, 0])
+            cylinder(d = button_hole, h = wall_size + 2);
+    }
+}
+
+module mount() {
+    difference() {
+        cube([mount_width_in + mount_width_out, mount_height, mount_wall]);
+        
+        translate([mount_width_in, (mount_height - hole_dist) / 2, -1])
+        union() {
+            cylinder(d = hole_size, h = mount_wall + 2);
+            translate([0, hole_dist, 0])
+                cylinder(d = hole_size, h = mount_wall + 2);
+        }
+    }
+}
+
+button();
+
+translate([-mount_width_in - mount_button_off_x, mount_button_off_y, front_height - mount_wall])
+    mount();
+
+translate([0, 0, front_height - support_height])
+    cube([mount_width_out - mount_button_off_x, mount_button_off_y + mount_height, support_height]);