diff --git a/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/LotteryApp.java b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/LotteryApp.java
new file mode 100644
index 0000000..e2cd46c
--- /dev/null
+++ b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/LotteryApp.java
@@ -0,0 +1,13 @@
+package com.fluxtion.example.cookbook.lottery;
+
+import com.fluxtion.compiler.Fluxtion;
+import com.fluxtion.example.cookbook.lottery.nodes.LotteryGameNode;
+import com.fluxtion.runtime.EventProcessor;
+
+public class LotteryApp {
+
+    public void start(){
+        EventProcessor<?> lotteryGame = Fluxtion.interpret(new LotteryGameNode());
+//        lotteryGame.getExportedService()
+    }
+}
diff --git a/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/LotteryGame.java b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/LotteryGame.java
new file mode 100644
index 0000000..c361cf2
--- /dev/null
+++ b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/LotteryGame.java
@@ -0,0 +1,9 @@
+package com.fluxtion.example.cookbook.lottery;
+
+import java.util.function.Consumer;
+
+public interface LotteryGame {
+
+    void pickTicket();
+    void setResultPublisher(Consumer<String> resultPublisher);
+}
diff --git a/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/Ticket.java b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/Ticket.java
new file mode 100644
index 0000000..752677f
--- /dev/null
+++ b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/Ticket.java
@@ -0,0 +1,4 @@
+package com.fluxtion.example.cookbook.lottery;
+
+public record Ticket(int number) {
+}
diff --git a/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/TicketStore.java b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/TicketStore.java
new file mode 100644
index 0000000..7b41512
--- /dev/null
+++ b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/TicketStore.java
@@ -0,0 +1,11 @@
+package com.fluxtion.example.cookbook.lottery;
+
+import java.util.function.Consumer;
+
+public interface TicketStore {
+    boolean buyTicket(Ticket ticket);
+    void openStore();
+    void closeStore();
+
+    void setTicketSalesPublisher(Consumer<String> receiptReceiver);
+}
diff --git a/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/nodes/LotteryGameNode.java b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/nodes/LotteryGameNode.java
new file mode 100644
index 0000000..e65ae5a
--- /dev/null
+++ b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/nodes/LotteryGameNode.java
@@ -0,0 +1,36 @@
+package com.fluxtion.example.cookbook.lottery.nodes;
+
+import com.fluxtion.example.cookbook.lottery.LotteryGame;
+import com.fluxtion.runtime.annotations.ExportService;
+import com.fluxtion.runtime.annotations.OnTrigger;
+
+import java.util.function.Consumer;
+
+public class LotteryGameNode implements  @ExportService LotteryGame {
+
+    private final TicketStoreNode ticketStoreNode;
+    private Consumer<String> resultPublisher;
+
+    public LotteryGameNode(){
+        this(new TicketStoreNode());
+    }
+
+    public LotteryGameNode(TicketStoreNode ticketStoreNode) {
+        this.ticketStoreNode = ticketStoreNode;
+    }
+
+    @Override
+    public void setResultPublisher(Consumer<String> resultPublisher) {
+        this.resultPublisher = resultPublisher;
+    }
+
+    @OnTrigger
+    public boolean newTicketSale(){
+        return false;
+    }
+
+    @Override
+    public void pickTicket() {
+
+    }
+}
diff --git a/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/nodes/TicketStoreNode.java b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/nodes/TicketStoreNode.java
new file mode 100644
index 0000000..6da0df8
--- /dev/null
+++ b/cookbook/src/main/java/com/fluxtion/example/cookbook/lottery/nodes/TicketStoreNode.java
@@ -0,0 +1,53 @@
+package com.fluxtion.example.cookbook.lottery.nodes;
+
+import com.fluxtion.example.cookbook.lottery.Ticket;
+import com.fluxtion.example.cookbook.lottery.TicketStore;
+import com.fluxtion.runtime.annotations.ExportService;
+import com.fluxtion.runtime.annotations.NoPropagateFunction;
+import com.fluxtion.runtime.annotations.Start;
+
+import java.util.Objects;
+import java.util.function.Consumer;
+
+public class TicketStoreNode implements @ExportService TicketStore {
+
+    private boolean storeOpen;
+    private Consumer<String> receiptReceiver;
+    private Ticket ticket;
+
+    @Override
+    @NoPropagateFunction
+    public void setTicketSalesPublisher(Consumer<String> receiptReceiver) {
+        this.receiptReceiver = receiptReceiver;
+    }
+
+    @Start
+    public void start(){
+        Objects.requireNonNull(receiptReceiver, "must have a receipt publisher set");
+        storeOpen = false;
+    }
+
+    @Override
+    public boolean buyTicket(Ticket ticket) {
+        if(storeOpen){
+            this.ticket = ticket;
+        }
+        return storeOpen;
+    }
+
+    public Ticket lastTicketSold(){
+        return ticket;
+    }
+
+    @Override
+    @NoPropagateFunction
+    public void openStore() {
+        storeOpen = true;
+    }
+
+    @Override
+    @NoPropagateFunction
+    public void closeStore() {
+        storeOpen = false;
+    }
+}