Delete calibration/1:2 test rings v1.scad

calibration/1:2 test rings v1.scad

@@ -1,32 +0,0 @@
-// --- 1/2" PVC CALIBRATION TRIO ---
-$fn = 100;
-
-pvc_12_od = 21.3; // Standard 1/2" Schedule 40 OD
-wall = 4;
-height = 10; 
-
-// Offsets to test (Tighter range since we know your printer is accurate)
-offsets = [0.05, 0.15, 0.25]; 
-
-module test_ring_small(offset, index) {
-    id = pvc_12_od + offset;
-    od = id + (wall * 2);
-    
-    translate([index * (od + 10), 0, 0]) {
-        difference() {
-            cylinder(d = od, h = height);
-            translate([0, 0, -1]) cylinder(d = id, h = height + 2);
-            
-            // Identification Notches
-            for (n = [0 : index]) {
-                rotate([0, 0, n * 20])
-                translate([od/2, 0, height/2])
-                cube([4, 2, height + 1], center=true);
-            }
-        }
-    }
-}
-
-test_ring_small(offsets[0], 0); // 1 Notch  (0.05) - Tightest
-test_ring_small(offsets[1], 1); // 2 Notches (0.15) - Snug
-test_ring_small(offsets[2], 2); // 3 Notches (0.25) - Loose