initial commit for labradorite heart holder

stone_holder.scad

@@ -0,0 +1,14 @@
+$fn=45;
+
+diam1=30;
+diam2=2;
+ht=12;
+b_ht=2;
+
+cylinder(d=diam1, h=b_ht);
+
+for (r=[30,150,-30,-150])
+rotate([0,0,r])
+translate([(diam1-diam2)/2,0,b_ht])
+rotate([0,-20,0])
+    cylinder(d=diam2, h=ht);