From 8ee2c372d88a9dab135a32ae67c210bc58c7e938 Mon Sep 17 00:00:00 2001
From: Kienan Stewart <kienan.stewart@burntworld.ca>
Date: Sat, 3 Jan 2026 15:54:11 -0500
Subject: [PATCH] Add simple coaster

---
 coaster.scad | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 coaster.scad

diff --git a/coaster.scad b/coaster.scad
new file mode 100644
index 0000000..9a8ddc3
--- /dev/null
+++ b/coaster.scad
@@ -0,0 +1,17 @@
+Diameter = 101.6; // 0.1
+Depth = 6; // 0.1
+
+Inset = false;
+Inset_depth = 4; // 0.1
+Inset_width = 5; // 0.1
+
+$fn = 180; // 0.1
+
+rotate([0, 180, 0]) {
+difference() {
+cylinder(h = Depth, d = Diameter); 
+if (Inset) {
+    cylinder(h = Inset_depth, d = Diameter - 2*Inset_width);
+};
+};
+};
\ No newline at end of file