diff --git a/DomainModel.md b/DomainModel.md
new file mode 100644
index 00000000..86506e20
--- /dev/null
+++ b/DomainModel.md
@@ -0,0 +1,10 @@
+
+| Classes  | Variables                         | Methods                | Scenario                                | Outcomes                                 |
+|----------|-----------------------------------|------------------------|-----------------------------------------|------------------------------------------|
+| `Basket` | `ArrayList<String> bagels`        | `order(String bagel)`  | If bagels contains bagel                | Print confirmation and return true       |
+|          | `ArrayList<String> orderedBagels` |                        | If bagels does not contain bagel        | Print error and return false             |
+|          | `int capacity`                    | `remove(String bagel)` | If orderedBagels contains bagel         | Print confirmation and return true       |
+|          |                                   |                        | If orderedBagels does not contain bagel | Print error and return false             |
+|          |                                   | `full()`               | If orderedBagels is full                | Print full message and return true       |
+|          |                                   |                        | If orderedBagels is not full            | Return not full message and return false |
+|          |                                   | `setCapacity(int i)`   |                                         | Capacity is changed                      |
\ No newline at end of file
diff --git a/src/main/java/com/booleanuk/core/Basket.java b/src/main/java/com/booleanuk/core/Basket.java
index df7a20aa..ee593d23 100644
--- a/src/main/java/com/booleanuk/core/Basket.java
+++ b/src/main/java/com/booleanuk/core/Basket.java
@@ -1,5 +1,52 @@
 package com.booleanuk.core;
 
+import java.util.ArrayList;
+
 public class Basket {
 
+    ArrayList<String> bagels = new ArrayList<String>();
+    ArrayList<String> orderedBagels = new ArrayList<>();
+    int capacity;
+
+    Basket(){
+        bagels.add("bagelOne");
+        bagels.add("bagelTwo");
+        bagels.add("bagelThree");
+        capacity = 5;
+    }
+
+    public boolean order(String bagel){
+        if(!bagels.contains(bagel)){
+            full();
+            System.out.println("Bagel not found!");
+            return false;
+        }
+        orderedBagels.add(bagel);
+        System.out.println("Bagel added.");
+        return true;
+    }
+
+    public boolean remove(String bagel){
+        if(orderedBagels.contains(bagel)){
+            orderedBagels.remove(bagel);
+            System.out.println("Bagel removed.");
+            return true;
+        }
+        System.out.println("Bagel not found!");
+        return false;
+    }
+
+    public boolean full(){
+        if(orderedBagels.size() >= capacity){
+            System.out.println("Basket is full!");
+            return true;
+        }
+        System.out.println("Basket is not full.");
+        return false;
+    }
+
+    public boolean setCapacity(int newCap){
+        capacity = newCap;
+        return true;
+    }
 }
diff --git a/src/test/java/com/booleanuk/core/BasketTest.java b/src/test/java/com/booleanuk/core/BasketTest.java
index e35771b3..7550b5bc 100644
--- a/src/test/java/com/booleanuk/core/BasketTest.java
+++ b/src/test/java/com/booleanuk/core/BasketTest.java
@@ -5,4 +5,58 @@
 
 class BasketTest {
 
+    Basket basket = new Basket();
+
+    @Test
+    public void testOrderExists(){
+        Assertions.assertFalse(basket.order(""));
+    }
+
+    @Test
+    public void testBagelsExist(){
+        Assertions.assertFalse(basket.bagels.isEmpty());
+    }
+
+    @Test
+    public void testOrderFunction(){
+        Assertions.assertFalse(basket.order(("bagelFour")));
+    }
+
+    @Test
+    public void testOrderedBagelsExist(){
+        Assertions.assertTrue(basket.orderedBagels.isEmpty());
+    }
+
+    @Test
+    public void testOrderAddsToOrderedBagels(){
+        basket.order("bagelOne");
+        Assertions.assertTrue(basket.orderedBagels.contains("bagelOne"));
+    }
+
+    @Test
+    public void testRemoveExists(){
+        basket.order("bagelOne");
+        Assertions.assertTrue(basket.remove("bagelOne"));
+    }
+
+    @Test
+    public void testRemoveFunction(){
+        basket.order("bagelOne");
+        Assertions.assertTrue(basket.orderedBagels.contains("bagelOne"));
+        Assertions.assertFalse(basket.remove("bagelTwo"));
+        Assertions.assertTrue(basket.remove("bagelOne"));
+        Assertions.assertFalse(basket.remove("bagelOne"));
+        Assertions.assertFalse(basket.orderedBagels.contains("bagelOne"));
+    }
+
+    @Test
+    public void testFullFunction(){
+        Assertions.assertFalse(basket.full());
+    }
+
+    @Test
+    public void testSetCapacityFunction(){
+        Assertions.assertTrue(basket.setCapacity(15));
+        Assertions.assertEquals(15, basket.capacity);
+    }
 }