From 1c6a2cbe7b799e6ccb387b45546c779dcf9d3a9b Mon Sep 17 00:00:00 2001
From: Nikita Kostovsky <nikita@kostovsky.me>
Date: Sat, 31 Jan 2026 10:39:08 +0100
Subject: add fan holes, implement rounded hole holders

---
 body/noctua_nf_a4x20.scad | 27 +++++++++++++++++++++++++--
 1 file changed, 25 insertions(+), 2 deletions(-)

(limited to 'body/noctua_nf_a4x20.scad')

diff --git a/body/noctua_nf_a4x20.scad b/body/noctua_nf_a4x20.scad
index 77a26df..f6a1945 100644
--- a/body/noctua_nf_a4x20.scad
+++ b/body/noctua_nf_a4x20.scad
@@ -1,3 +1,5 @@
+include <holes.scad>
+
 noctua_nf_a4x20_h = 40;
 noctua_nf_a4x20_w = 40;
 noctua_nf_a4x20_t = 20;
@@ -5,6 +7,7 @@ noctua_nf_a4x20_t = 20;
 ld3007ms_w = 30;
 ld3007ms_h = 30;
 ld3007ms_t = 8;
+ld3007ms_distance_between_holes = 23.8;
 
 module noctua_nf_a4x20()
 {
@@ -21,9 +24,29 @@ module ld3007ms()
     h = ld3007ms_h;
     t = ld3007ms_t;
     
-    translate([0, -t / 2, 0])
+    translate([0, t / 2, 0])
     rotate([90, 0, 0])
     cube([w, h, t], center = true);
 }
 
-//ld3007ms();
\ No newline at end of file
+module ld3007ms_holes()
+{
+    dbh = ld3007ms_distance_between_holes;
+    // half distance between holes
+    hdbh = dbh / 2;
+    
+    for (xo = [hdbh, -hdbh], zo = [hdbh, -hdbh])
+    {
+        translate([xo, 0, zo])
+        screw_hole(
+            m = m2,
+            id = 4,
+            il = hole_insert_height * 2,
+            hd = m2_head_diameter,
+            hh = m2_head_height,
+            hs = hole_side_back);
+    }
+}
+
+*ld3007ms();
+*ld3007ms_holes();
\ No newline at end of file
-- 
cgit v1.2.3-70-g09d2