Kallax Organization.

2026-04-26 18:52:53 -05:00
parent 4e3dba66ec
commit 950cf6a2fd
11 changed files with 722007 additions and 100 deletions
@@ -0,0 +1,118 @@
+include <../lib/chamfered-cube.scad>
+include <../lib/rounded-cube.scad>
+include <./constants.scad>
+
+$fn=128;
+l=shelfWidth/2;
+h=shelfHeight/2;
+
+ep = 0.01;
+
+horizontalBoardWidth = 141.5;
+drawerSideHeight = 53;
+sideOffset = 2*feltThickness + boardThickness;
+
+module faceBlank() {
+    size = [shelfWidth/2, shelfHeight/2, 8];
+    chamfer = 4;
+  difference() {
+    roundedCube([l, h, 8], [1, 1, 1]);
+
+    // front face chamfers
+    for (i = [1,3]) {
+      // X-axis
+      translate([-ep, size[1] * floor(i/2), size[2] * (i%2) - chamfer])
+      rotate([45, 0, 0]) cube([size[0] + 2*ep, 1.414*chamfer, 1.414*chamfer]);
+
+      // Y-axis
+      translate([size[0] * floor(i/2) - chamfer, -ep, size[2] * (i%2)])
+      rotate([0, 45, 0]) cube([1.414*chamfer, size[1] + 2*ep, 1.414*chamfer]);
+    }
+
+    // nameplate cutouts
+    translate([(shelfWidth/2 - 76.4)/2, 30, 7]) cube([76.4, 36, 1 + ep]);
+    translate([(shelfWidth/2 - 76.4)/2, 30 + 36, 7])
+    rotate([30, 0, 0]) cube([76.4, 4, 4]);
+
+    // screw holes
+    for (i = [-1, 1]) {
+      color("red")
+      translate([shelfWidth/4 + i*20, 16, -ep]) cylinder(d=3.4, h=8 + 2*ep);
+      translate([shelfWidth/4 + i*20, 16, -ep]) cylinder(d=6.2, h=3 + ep);
+      translate([shelfWidth/4 + i*20, 16, 3 - ep]) cylinder(d1=6.2, d2=3.4, h=1 + 2*ep);
+    }
+
+  }
+
+}
+
+module handle() {
+  handleLen = 64;
+  //difference() {
+  chamferedCube([handleLen, 12, 12], chamfer=3);
+
+  // screw holes
+  for (i = [-1, 1]) {
+    difference() {
+      translate([handleLen/2 + i*20, 6, 12-ep]) cylinder(d=6, h=8 + ep);
+      translate([handleLen/2 + i*20, 6, 12-ep]) cylinder(d=3, h=8 + 2*ep);
+    }
+  }
+}
+
+module lowerRight() {
+  difference() {
+    faceBlank();
+
+    // label
+    color("blue")
+    translate([shelfWidth/4 + 6, shelfHeight/4 - 6, -0.2]) mirror([1, 0, 0])
+    linear_extrude(0.4) text(font="Iosevka", size=6, "LR");
+
+    // horizontal board recess
+    translate([sideOffset, sideOffset, -ep])
+      cube([horizontalBoardWidth, boardThickness, 4+ep]);
+
+    // vertical board recesses
+    translate([sideOffset, sideOffset + boardThickness, -ep])
+      cube([boardThickness, 62, 4+ep]);
+    translate([sideOffset + horizontalBoardWidth - boardThickness, sideOffset + boardThickness, -ep])
+      cube([boardThickness, 62, 4+ep]);
+  }
+}
+
+module lowerLeft() {
+  difference() {
+    faceBlank();
+
+    // label
+    color("blue")
+    translate([shelfWidth/4 + 6, shelfHeight/4 - 6, -0.2]) mirror([1, 0, 0])
+    linear_extrude(0.4) text(font="Iosevka", size=6, "LL");
+  }
+}
+
+module upperRight() {
+  difference() {
+    faceBlank();
+
+    // label
+    color("blue")
+    translate([shelfWidth/4 + 6, shelfHeight/4 - 6, -0.2]) mirror([1, 0, 0])
+    linear_extrude(0.4) text(font="Iosevka", size=6, "UR");
+  }
+}
+
+module upperLeft() {
+  difference() {
+    faceBlank();
+
+    // label
+    color("blue")
+    translate([shelfWidth/4 + 6, shelfHeight/4 - 6, -0.2]) mirror([1, 0, 0])
+    linear_extrude(0.4) text(font="Iosevka", size=6, "UL");
+  }
+}
+
+lowerRight();
+translate([0, 200, 0]) handle();