From 8afef3bc72c8b73244cb5fe083e16fc3d9066fa6 Mon Sep 17 00:00:00 2001
From: Nikita Kostovsky <nikita@kostovsky.me>
Date: Wed, 7 Jan 2026 02:09:00 +0100
Subject: add cam pcbs, laser and laser holder, updated m12 lense holder

---
 body/laser.scad | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 body/laser.scad

(limited to 'body/laser.scad')

diff --git a/body/laser.scad b/body/laser.scad
new file mode 100644
index 0000000..2b8cab9
--- /dev/null
+++ b/body/laser.scad
@@ -0,0 +1,14 @@
+include <helpers.scad>
+
+default_laser_d = 14;
+default_laser_l = 45;
+
+// create a body of laser with diameter `d` and
+// length `l`.
+// the ray starts at the origin
+module laser_body(d = default_laser_d, l = default_laser_l)
+{
+    rotate([-90, 0, 0])
+    translate([0, 0, -l])
+    cylinder($fn = diameterToFn(d), d = d, h = l);
+}
\ No newline at end of file
-- 
cgit v1.2.3-70-g09d2