Initial version

kabeljau.scad

@@ -0,0 +1,97 @@
+/*
+ * Kabeljau - Wall mounted cable holder
+ *
+ * Copyright (C) 2023 Matthias Neeracher <microtherion@gmail.com>
+ */
+
+$fn = $preview ? 32 : 64;
+
+// Number of slots
+slots         = 4;              // [1:1:20]
+
+/* [Other Parameters - Tune if Needed] */
+// Thickness of Walls
+thickness     = 3.0;            // [2.0:0.25:5.0]
+
+// Spacing Between Slots
+spacing       = 15.0;           // [10.0:1.0:20.0]
+
+// Width of Slots
+width         = 4.8;            // [3.0:0.1:8.0]
+
+// Diameter of Slot Aperture
+aperture      = 6.5;            // [0.0:0.1:12.0]
+
+// Length of Slots
+length        = 10.0;           // [5.0:1.0:30.0]
+
+// Height of Slip Barrier
+barrier       = 10.0;           // [0.0:1.0:20.0]
+
+// Height of Wall Plate
+wall_height   = 20.0;           // [10.0:1.0:50.0]
+
+// Diameter of Mounting Hole
+mount_hole    = 2.1;            // [1.0:0.1:10.0]
+
+module round_plate(x, y, z) {
+    r = thickness*0.5;
+    hull() {
+        // left back bottom
+        translate([r, r, r]) sphere(r);
+
+        // right back bottom
+        translate([x-r, r, r]) sphere(r);
+
+        // left back top
+        translate([r, y-r, r]) sphere(r);
+
+        // right back top
+        translate([x-r, y-r, r]) sphere(r);
+
+        // left front bottom
+        translate([r, r, z-r]) sphere(r);
+
+        // right front bottom
+        translate([x-r, r, z-r]) sphere(r);
+
+        // left front top
+        translate([r, y-r, z-r]) sphere(r);
+
+        // right front top
+        translate([x-r, y-r, z-r]) sphere(r);
+    }
+}
+
+module round_l(x) {
+    round_plate(x, thickness, length+2*thickness);
+    translate([0, 0, length+thickness]) round_plate(x, barrier+thickness, thickness);
+}
+
+module kabeljau() {
+    // Back plate
+    offset=0.5*(wall_height-barrier);
+    difference() {
+        round_plate(slots*spacing, thickness+wall_height, thickness);
+        translate([offset, thickness+wall_height-offset, 0]) cylinder(h=thickness, d=mount_hole);
+        translate([slots*spacing-offset, thickness+wall_height-offset, 0]) cylinder(h=thickness, d=mount_hole);
+    }
+
+    difference() {
+        union() {
+            round_l(0.5*(spacing-width));
+            translate([(slots-1)*spacing+0.5*(spacing+width), 0, 0]) round_l(0.5*(spacing-width));
+
+            for (slot=[1:1:slots-1]) {
+                translate([(slot-1)*spacing+0.5*(spacing+width), 0, 0]) {
+                    round_l(spacing-width);
+                }
+            }
+        }
+        for (slot=[1:1:slots]) {
+            translate([(slot-0.5)*spacing, 0, thickness+0.5*length]) rotate(-90, [1, 0, 0]) cylinder(h=thickness, d=aperture);
+        }
+    }
+}
+
+kabeljau();