Add supports for non-keyboard top case variant

1 files changed, 23 insertions, 0 deletions

diff --git a/case/top.scad b/case/top.scad
index d15c610..8288862 100644
--- a/case/top.scad
+++ b/case/top.scad
@@ -72,6 +72,27 @@ module top_case(with_keyboard=false) {
         }
     }
 
+    module supports() {
+        support_length_vert  = case_length_bottom - 2 * wall_width;
+        support_length_horiz = case_width_bottom  - 2 * wall_width;
+        support_height       = 0.7500 * wall_height;
+        support_width        = 1.2500;
+
+        support_x_interval = (case_width_bottom  + 2 * wall_width - support_width) / 7;
+        support_y_interval = (case_length_bottom + 2 * wall_width - support_width) / 5;
+
+        for (x = [support_x_interval: support_x_interval: case_width_bottom - wall_width]) {
+            translate([x, wall_width - eps, wall_height - wall_width])
+            support([support_length_vert + 2*eps, support_height], support_width);
+        }
+
+        for (y = [support_y_interval: support_y_interval: case_length_bottom - wall_width]) {
+            translate([wall_width - eps, y, wall_height - wall_width])
+            rotate([0, 0, -90])
+            support([support_length_horiz + 2*eps, support_height], support_width);
+        }
+    }
+
     module keyboard_supports() {
         support_width  = 1.2500;
         support_height = keyboard_switch_height - wall_width;
@@ -213,6 +234,8 @@ module top_case(with_keyboard=false) {
 
         translate([keyboard_x_offset, keyboard_y_offset, keyboard_deck_z_offset])
         keyboard_deck(wall_width);
+    } else {
+        supports();
     }
 }