1 files changed, 25 insertions, 25 deletions

diff --git a/case/case.scad b/case/case.scad
index 2e9827d..78f4b69 100644
--- a/case/case.scad
+++ b/case/case.scad
@@ -6,11 +6,11 @@ pcb_length =  95.250;
 module keyboard_base_plate(pcb_width, pcb_length) {
     pcb_clearance_edge   = 1.0;
     pcb_clearance_bottom = 2.0;
-    
+
     pcb_screw_hole_diameter = 1.5;
-    
+
     thickness     = 1.75;
-    corner_radius = thickness / 4;
+    corner_radius = 1.25;
 
     case_color = [0.5, 0.5, 0.5, 1.0];
 
@@ -57,14 +57,14 @@ module keyboard_base_plate(pcb_width, pcb_length) {
             square(corner_radius*2);
         }
     }
-    
+
     module side(translation, dimensions) {
         color(case_color)
         translate(translation)
         linear_extrude(dimensions[2])
         square([dimensions[0], dimensions[1]], false);
     }
-    
+
     module wall_corner(translation, rotation, radius, length) {
         color(case_color)
         translate(translation)
@@ -75,7 +75,7 @@ module keyboard_base_plate(pcb_width, pcb_length) {
             square([radius, radius], false);
         }
     }
-    
+
     module screw_post(translation, h, d1, d2) {
         color(case_color)
         translate(translation)
@@ -84,23 +84,23 @@ module keyboard_base_plate(pcb_width, pcb_length) {
             cylinder(h=h, r=d2/2.0);
         }
     }
-    
+
     module ridges(width, height) {
         horizontal = [
             (bottom_length / 3),
             (bottom_length / 3) * 2
         ];
-        
+
         vertical = [
             (bottom_width / 3),
             (bottom_width / 3) * 2
         ];
-        
+
         for (y = horizontal) {
             side([0 - pcb_clearance_edge, y, 0],
                  [bottom_width, width, height]);
         }
-        
+
         for (x = vertical) {
             side([x, 0 - pcb_clearance_edge, 0],
                  [width, bottom_length, height]);
@@ -112,19 +112,19 @@ module keyboard_base_plate(pcb_width, pcb_length) {
            pcb_clearance_edge + pcb_length,
           -thickness + corner_radius],
          [wall_width, thickness, wall_height + thickness - corner_radius]);
-          
+
     /* Right wall */
     side([ pcb_clearance_edge + pcb_width,
           -pcb_clearance_edge - thickness + corner_radius,
           -thickness + corner_radius],
          [thickness, wall_length, wall_height + thickness - corner_radius]);
-          
+
     /* Lower wall */
     side([-pcb_clearance_edge - thickness + corner_radius,
           -pcb_clearance_edge - thickness,
           -thickness + corner_radius],
          [wall_width, thickness, wall_height + thickness - corner_radius]);
-          
+
     /* Left wall */
     side([-pcb_clearance_edge - thickness,
           -pcb_clearance_edge - thickness + corner_radius,
@@ -138,7 +138,7 @@ module keyboard_base_plate(pcb_width, pcb_length) {
                 [0, 0, 0],
                 corner_radius,
                 wall_height + thickness - corner_radius);
-                
+
     /* Lower right wall corner */
     wall_corner([    thickness + pcb_clearance_edge + pcb_width - corner_radius,
                  0 - thickness - pcb_clearance_edge + corner_radius,
@@ -154,7 +154,7 @@ module keyboard_base_plate(pcb_width, pcb_length) {
                 [0, 0, 180],
                 corner_radius,
                 wall_height + thickness - corner_radius);
-                
+
     /* Upper left wall corner */
     wall_corner([-pcb_clearance_edge - thickness + corner_radius,
                   pcb_clearance_edge + pcb_length + thickness - corner_radius,
@@ -162,7 +162,7 @@ module keyboard_base_plate(pcb_width, pcb_length) {
                 [0, 0, 90],
                 corner_radius,
                 wall_height + thickness - corner_radius);
- 
+
     /* Bottom plate */
     side([-pcb_clearance_edge - thickness + corner_radius,
           -pcb_clearance_edge - thickness + corner_radius,
@@ -170,34 +170,34 @@ module keyboard_base_plate(pcb_width, pcb_length) {
          [bottom_width  + 2 * thickness - 2 * corner_radius,
           bottom_length + 2 * thickness - 2 * corner_radius,
           thickness]);
-          
+
     /* Upper edge */
     round_edge([-pcb_clearance_edge - thickness + corner_radius,
                  pcb_clearance_edge + thickness + pcb_length - corner_radius,
                    -thickness + corner_radius],
                [0, 90, 0],
-               bottom_width + thickness + 2 * corner_radius);
-         
+               wall_width);
+
     /* Right edge */
     round_edge([ pcb_clearance_edge  + thickness + pcb_width - corner_radius,
                 -pcb_clearance_edge - thickness + corner_radius,
                 -thickness + corner_radius],
                [270, 0, 0],
-               bottom_length + thickness + 2 * corner_radius);
-         
+               wall_length);
+
     /* Lower edge */
     round_edge([-pcb_clearance_edge - thickness + corner_radius,
                 -pcb_clearance_edge - thickness + corner_radius,
                 -thickness + corner_radius],
                [90, 180, 90],
-               bottom_width + thickness + 2 * corner_radius);
-         
+               wall_width);
+
     /* Left edge */
     round_edge([-pcb_clearance_edge - thickness + corner_radius,
                 -pcb_clearance_edge - thickness + corner_radius,
                 -thickness + corner_radius],
                [270, 90, 0],
-               bottom_length + thickness + 2 * corner_radius);
+               wall_length);
 
     /* Upper right corner */
     round_corner([pcb_clearance_edge + thickness + pcb_width - corner_radius,
@@ -230,7 +230,7 @@ module keyboard_base_plate(pcb_width, pcb_length) {
                    pcb_screw_hole_diameter * 2,
                    pcb_screw_hole_diameter);
     }
-    
+
     /* Ridges (for rigidity!) */
     ridges(thickness * 2, pcb_clearance_bottom / 2);
 }