diff --git a/data/primbin16.mk b/data/primbin16.mk
new file mode 100644
index 0000000000000000000000000000000000000000..79c5883c23976a2a913d6cc7012005776fbd4201
--- /dev/null
+++ b/data/primbin16.mk
@@ -0,0 +1,13 @@
+# Recipe to create primbin16.out, from Piet's mail:
+# Use as in:
+#   make -f primbin16.mk
+
+SHELL = /bin/sh
+
+primbin16.out:
+	mkplummer -n 8 -i -s 123 | \
+	  mksecondary -i -f 1 | \
+	  scale -m 1 -e -0.25 -q 0.5 | \
+	  mkbinary -l 2 -u 2 | \
+	  kira -t 10 -d 30 -n 0 -D x25 \
+	    > primbin16.out  2> primbin16.log