diff --git a/System Development/GRASP-Creator/.classpath b/System Development/GRASP-Creator/.classpath
new file mode 100644
index 0000000..adeb0a3
--- /dev/null
+++ b/System Development/GRASP-Creator/.classpath	
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/System Development/GRASP-Creator/.project b/System Development/GRASP-Creator/.project
new file mode 100644
index 0000000..79ccc88
--- /dev/null
+++ b/System Development/GRASP-Creator/.project	
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>GRASP-Creator</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>
diff --git a/System Development/GRASP-Creator/src/Creator.java b/System Development/GRASP-Creator/src/Creator.java
new file mode 100644
index 0000000..641bfbc
--- /dev/null
+++ b/System Development/GRASP-Creator/src/Creator.java	
@@ -0,0 +1,15 @@
+
+public class Creator {
+
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+		
+		Sale theSale = new Sale();
+		theSale.Order(1, 1);
+		theSale.Order(2, 2);
+		theSale.Order(3, 3);
+		System.out.println("Total = " + theSale.Total());
+
+	}
+
+}
diff --git a/System Development/GRASP-Creator/src/ProductSpecification.java b/System Development/GRASP-Creator/src/ProductSpecification.java
new file mode 100644
index 0000000..74970cc
--- /dev/null
+++ b/System Development/GRASP-Creator/src/ProductSpecification.java	
@@ -0,0 +1,26 @@
+
+public class ProductSpecification {
+	public String description;
+	public double price;
+	public int itemID;
+
+	ProductSpecification(int i) {
+		itemID = i;
+		switch (i) {
+		case 1:
+			description = "Hammer";
+			price = 10.85;
+			break;
+		case 2:
+			description = "Screw";
+			price = 1.85;
+			break;
+		case 3:
+			description = "Nail";
+			price = 0.85;
+			break;
+		default:
+			break;
+		}
+	}
+}
diff --git a/System Development/GRASP-Creator/src/Sale.java b/System Development/GRASP-Creator/src/Sale.java
new file mode 100644
index 0000000..83a35de
--- /dev/null
+++ b/System Development/GRASP-Creator/src/Sale.java	
@@ -0,0 +1,21 @@
+import java.util.ArrayList;
+import java.util.List;
+
+public class Sale {
+	
+	List<SalesLineltem> theSale = new ArrayList<>();
+	
+	public void Order(int itemNo, int count) {
+		theSale.add( new SalesLineltem(itemNo, count) );
+	}
+	
+	public double Total() {
+		double theTotal = 0.00;
+		for (SalesLineltem item: theSale) {
+			theTotal += item.price * item.numberOrdered;
+			System.out.println(item.description + "   " + item.price + "   " + item.numberOrdered + "   " + item.price*item.numberOrdered);
+		}
+		return theTotal;
+	}
+
+}
diff --git a/System Development/GRASP-Creator/src/SalesLineltem.java b/System Development/GRASP-Creator/src/SalesLineltem.java
new file mode 100644
index 0000000..e4f00c6
--- /dev/null
+++ b/System Development/GRASP-Creator/src/SalesLineltem.java	
@@ -0,0 +1,8 @@
+public class SalesLineltem extends ProductSpecification {
+	public int numberOrdered;
+	
+	public SalesLineltem(int item, int count) {
+		super(item);
+		numberOrdered = count;
+	}
+}