From 0160edd164fda76dd71e09f6c75cfbf5c7865215 Mon Sep 17 00:00:00 2001
From: Christian Hodgden <chrhodgden@gmail.com>
Date: Wed, 17 Jul 2024 19:06:42 -0500
Subject: added normal dice design

---
 openscad/normal.scad | 78 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 78 insertions(+)
 create mode 100644 openscad/normal.scad

(limited to 'openscad')

diff --git a/openscad/normal.scad b/openscad/normal.scad
new file mode 100644
index 0000000..2785182
--- /dev/null
+++ b/openscad/normal.scad
@@ -0,0 +1,78 @@
+
+$fn = 50;
+face_width = 14;
+bevel_margin = 1;
+cube_width = face_width + (2 * bevel_margin);
+face_depth = cube_width / 2;
+fd = face_depth;
+pip_radius = 1.5;
+pip_spacing = face_width / 3; 
+ps = pip_spacing; 
+
+difference() {
+	minkowski() {
+		cube(face_width, true);
+		sphere(bevel_margin);
+	}
+	
+	// I want to take advantage of OpenSCAD's x-y-z dot notation for vectors
+	// Face 1 is on top (+z), clockwise 1-2-3, (+y,+x)
+	// Faces 4-5-6, will then be (-x, -y, -z)
+	// Faces 2 & 3 point together to face 6
+	// a wall of face 6 is against face 5
+	
+	// Face 1
+	translate([0, 0, fd])
+		sphere(pip_radius);
+	
+	// Face 2
+	translate([ps, fd, -ps])
+		sphere(pip_radius);
+	translate([-ps, fd, ps])
+		sphere(pip_radius);
+	
+	// Face 3
+	translate([fd, ps, -ps])
+		sphere(pip_radius);
+	translate([fd, 0, 0])
+		sphere(pip_radius);
+	translate([fd, -ps, ps])
+		sphere(pip_radius);
+	
+	// Face 4
+	translate([-fd, ps, ps])
+		sphere(pip_radius);
+	translate([-fd, ps, -ps])
+		sphere(pip_radius);
+	translate([-fd, -ps, ps])
+		sphere(pip_radius);
+	translate([-fd, -ps, -ps])
+		sphere(pip_radius);
+	
+	// Face 5
+	translate([ps, -fd, ps])
+		sphere(pip_radius);
+	translate([ps, -fd, -ps])
+		sphere(pip_radius);
+	translate([0, -fd, 0])
+		sphere(pip_radius);
+	translate([-ps, -fd, ps])
+		sphere(pip_radius);
+	translate([-ps, -fd, -ps])
+		sphere(pip_radius);
+	
+	// Face 6
+	translate([ps, ps, -fd])
+		sphere(pip_radius);
+	translate([ps, -ps, -fd])
+		sphere(pip_radius);
+	translate([0, ps, -fd])
+		sphere(pip_radius);
+	translate([0, -ps, -fd])
+		sphere(pip_radius);
+	translate([-ps, ps, -fd])
+		sphere(pip_radius);
+	translate([-ps, -ps, -fd])
+		sphere(pip_radius);
+	
+}
-- 
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