Initial infrastructure documentation - comprehensive homelab reference

Printing/Nameplates/test_blue_only.scad

@@ -0,0 +1,61 @@
+// Test - only blue layer from main template
+name = "Bennett";
+oval_width = 96;
+oval_height = 30;
+blue_thickness = 1;
+white_thickness = 1.5;
+base_text_size = 13;
+
+name_length = len(name);
+text_size = name_length <= 3 ? 18 :
+            name_length <= 5 ? 13 :
+            name_length <= 8 ? 11 :
+            11;
+
+border_width = 2;
+hole_diameter = 4;
+hole_clearance = 4;
+
+total_width = oval_width + border_width*2;
+total_height = oval_height + border_width*2;
+hole_x = -(total_width/2) + (hole_diameter/2) + hole_clearance;
+
+module oval(width, height, depth) {
+    scale([width/2, height/2, 1])
+        cylinder(h=depth, r=1, $fn=100);
+}
+
+module bold_text() {
+    for (x = [-0.3, 0, 0.3]) {
+        for (y = [-0.3, 0, 0.3]) {
+            translate([x, y, 0])
+                linear_extrude(height=blue_thickness + 0.1)
+                    text(name,
+                         size=text_size,
+                         font="Fordscript",
+                         halign="center",
+                         valign="center");
+        }
+    }
+}
+
+// Blue layer only
+color("RoyalBlue")
+difference() {
+    oval(total_width, total_height, blue_thickness);
+
+    // Cut out the border ring channel
+    translate([0, 0, -0.05])
+        difference() {
+            oval(total_width, total_height, blue_thickness + 0.1);
+            oval(oval_width, oval_height, blue_thickness + 0.2);
+        }
+
+    // Cut out text channels
+    translate([0, 0, -0.05])
+        bold_text();
+
+    // Cut out hole
+    translate([hole_x, 0, -0.05])
+        cylinder(h=blue_thickness + 0.1, d=hole_diameter, $fn=50);
+}