From 7d3798f2a7c28d558d975d1844bb729fe8de0923 Mon Sep 17 00:00:00 2001
From: Nikita Kostovsky <nikita@kostovsky.me>
Date: Wed, 7 Jan 2026 15:20:08 +0100
Subject: add fans and radxa; implement body prototype

---
 body/helpers.scad | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'body/helpers.scad')

diff --git a/body/helpers.scad b/body/helpers.scad
index b4de246..28c246c 100644
--- a/body/helpers.scad
+++ b/body/helpers.scad
@@ -5,6 +5,8 @@ $tiny_padding = 0.1;
 // calculate cylinder/circle "Fragments Number" based on diameter
 function diameterToFn(d, mult = 4) = (d * PI * mult);
 
+function dToFn(d, mult = 4) = diameterToFn(d, mult);
+
 function hole_z(h) =
     assert(h > 0, "hole_z: h should be greater than 0")
     -h * 0.001;
-- 
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