Ctrl keycap replacement.

board-games/axis-and-allies/fighter-germany-messerschmitt.scad

@@ -74,4 +74,4 @@ module messerschmitt() {
   }
 }
 
-messerschmidt();
+messerschmitt();

board-games/axis-and-allies/fighter-japan-mitsubishi-zero.scad

@@ -1,4 +1,4 @@
-//$fn=50;
+$fn=50;
 ep=0.1;
 
 // Create a module so you can call it like a normal OpenSCAD function, like
@@ -54,4 +54,4 @@ module fighterZero() {
   }
 }
 
-//fighterZero();
+fighterZero();

board-games/axis-and-allies/fighter-russia-yak-9.scad

@@ -1,4 +1,5 @@
-$fn=120;
+//$fn=120;
+$fn=16;
 ep=0.1;
 
 module reference() {

board-games/axis-and-allies/unit-chip.scad

@@ -0,0 +1,60 @@
+$fn = 256;
+od = 21.5;
+id = 15;
+h = 2;
+ep = 0.01;
+recess = 0.8;
+
+tiltAngle = 60;
+
+
+difference() {
+  union() {
+    translate([0, 0, (sin(tiltAngle) * od) / 2]) rotate([0, tiltAngle, 0]) union() {
+      difference() {
+        union() {
+          cylinder(d=od, h=h - recess + ep);
+          // Top protrustion
+          translate([0, 0, h - recess]) cylinder(d1=id + recess*2 + 0.2, d2=id, h=recess);
+          //translate([0, 0, h - recess]) cylinder(d=id, h=recess);
+        }
+
+        // Bottom cut
+        color("red") translate([0, 0, -ep])
+          cylinder(d1=id + recess*2 + 0.4, d2=id + 0.4, h=recess);
+          //cylinder(d=id + 0.8, h=recess);
+      }
+    }
+
+    difference() {
+      translate([-(cos(tiltAngle) * (id - 2)) / 2 + 0.25, -0.4, 0])
+        cube([cos(tiltAngle) * (id - 2), 0.8, sin(tiltAngle) * od]);
+
+      color("blue") union() {
+        translate([0, 0, (sin(tiltAngle) * od) / 2])
+        rotate([0, tiltAngle, 0])
+        translate([-sin(tiltAngle) * od, -0.5, recess - 0.2])
+        cube([2 * od, 1, od]);
+
+      }
+    }
+
+    translate([0.6, 0, (sin(tiltAngle) * od) / 2 - 1]) rotate([0, tiltAngle, 0])
+    union() {
+      difference() {
+        color("pink") cylinder(d=od, h=h - recess + ep);
+
+        color("blue") translate([-1, 0, -ep])
+        union() {
+         cylinder(d=od, h=h - recess + 3*ep);
+         //translate([-2, (od + 2*ep) / 2, -ep])
+         translate([-(od / 2) - 2, -(od + 2*ep) / 2, -ep])
+         cube([od, od + 4*ep, h]);
+        }
+      }
+    }
+
+  }
+
+  translate([-od, -od/2, -2]) cube([2 * od, od, 2]);
+}

replacement-parts/drawer-slide-support.scad

@@ -14,8 +14,12 @@ difference() {
     // channel
     cube([30, 13, length + 10]);
 
-    // angled support
+    // angled supports (X-axis)
     translate([16, 9, -8]) rotate([0, -10, 0]) cube([30, 4, length + 10]);
+    translate([16, 0, -8]) rotate([0, -10, 0]) cube([30, 4, length + 10]);
+
+    // angled supports (y-axis)
+    translate([0, 12, -1]) rotate([15, 0, 0]) cube([4, 10, 40]);
 
     // base
     cube([50, 32, 4]);

replacement-parts/keycaps/ctrl-key.scad

@@ -0,0 +1,71 @@
+$fn=180;
+ow=23;      // outer width
+od=18;      // outer depth
+oh=10;    // outer height
+ep = 0.01;
+
+iw=17.4;    // inner width
+id=12.5;      // inner depth
+ih=7.6;     // inner height
+
+sphMul = 4;
+
+
+difference() {
+  translate([-ow/2, -od/2, 0]) union() {
+    difference() {
+      union() {
+        cube([ow, od, oh]);
+      }
+
+      union() {
+        color("SlateGray") union() {
+          // right cut (+x)
+          rotate([0, 15, 0]) translate([-8, -ep, 0]) cube([8, od + 2*ep, 2*oh]);
+
+          // left cut (-x)
+          translate([ow, -ep, 0]) rotate([0, -15, 0]) cube([8, od + 2*ep, 2*oh]);
+
+          // front cut (-y)
+          rotate([-20, 0, 0]) translate([-ep, -8, 0]) cube([ow + 2*ep, 8, 2*oh]);
+
+          // back cut (+y)
+          translate([-ep, od, 0]) rotate([5, 0, 0]) cube([ow + 2*ep, 8, 2*oh]);
+
+          // top cut
+          translate([ow/2, od/2 + 6, ow*sphMul + oh - 1.4]) sphere(r=ow*sphMul);
+        }
+
+        // inside recess
+        color("SeaGreen") union() {
+          translate([(ow - iw)/2, (od - id)/2 + 1, -ep]) cube([iw , id, ih + ep]);
+          translate([(ow - iw)/2, (od - id)/2 + 1, ih]) rotate([0, 15, 0]) translate([0, 0, -ih-ep]) cube([2 , id, ih + ep]);
+          translate([iw + (ow - iw)/2, (od - id)/2 + 1, ih]) rotate([0, -15, 0]) translate([-2, 0, -ih-ep]) cube([2 , id, ih + ep]);
+          translate([(ow - iw)/2, (od - id)/2 + 1, ih]) rotate([-20, 0, 0]) translate([0, 0, -ih-ep]) cube([iw , 4, ih + ep]);
+        }
+      }
+    }
+
+    difference() {
+      cw = 4.3; // cross width
+      ct = 1.3; // cross thickness
+
+      // inner cylinder
+      color("DimGray") translate([ow/2, od/2, 1.4]) cylinder(d=5.3, h=ih - 1.4);
+
+      // inner cross recess (post hole)
+      color("MediumSeaGreen") translate([ow/2, od/2, 1-ep]) union() {
+        translate([-(ct/2), -(cw/2), 0]) cube([ct, cw, ih - 2 + ep]);
+        translate([-(cw/2), -(ct/2), 0]) cube([cw, ct, ih - 2 + ep]);
+      }
+    }
+  }
+
+  color("Gainsboro") union() {
+    translate([-1.8, 0, 0]) rotate([0, 0, 45]) translate([0, od/2 + 2.8, oh-1]) rotate([45, 0, 0]) cube([8, 2, 8], center=true);
+    translate([1.8, 0, 0]) rotate([0, 0, -45]) translate([0, od/2 + 2.8, oh-1]) rotate([45, 0, 0]) cube([8, 2, 8], center=true);
+
+    translate([-1.8, 1, 0]) rotate([0, 0, 135]) translate([0, od/2 + 2.8, oh-1.8]) rotate([45, 0, 0]) cube([8, 2, 8], center=true);
+    translate([1.8, 1, 0]) rotate([0, 0, -135]) translate([0, od/2 + 2.8, oh-1.8]) rotate([45, 0, 0]) cube([8, 2, 8], center=true);
+  }
+}