diff --git a/SQCSim2021/SQCSim2021.vcxproj b/SQCSim2021/SQCSim2021.vcxproj
index fe88180..35d96b4 100644
--- a/SQCSim2021/SQCSim2021.vcxproj
+++ b/SQCSim2021/SQCSim2021.vcxproj
@@ -151,6 +151,9 @@
     <ClCompile Include="chunk.cpp" />
     <ClCompile Include="main.cpp" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\..\Users\Mark_\Downloads\tp01.pdf" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
diff --git a/SQCSim2021/SQCSim2021.vcxproj.filters b/SQCSim2021/SQCSim2021.vcxproj.filters
index 2a24100..f06cd67 100644
--- a/SQCSim2021/SQCSim2021.vcxproj.filters
+++ b/SQCSim2021/SQCSim2021.vcxproj.filters
@@ -45,4 +45,7 @@
       <Filter>Source Files</Filter>
     </ClCompile>
   </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\..\Users\Mark_\Downloads\tp01.pdf" />
+  </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/SQCSim2021/blockarray3d.cpp b/SQCSim2021/blockarray3d.cpp
index 50878f9..78b866a 100644
--- a/SQCSim2021/blockarray3d.cpp
+++ b/SQCSim2021/blockarray3d.cpp
@@ -1 +1,26 @@
 #include "blockarray3d.h"
+
+BlockArray3d::BlockArray3d(int x, int y, int z) : m_x(x), m_y(y), m_z(z) {
+	m_blocks = new BlockType[x * y * z];
+	Reset(BTYPE_AIR);
+}
+
+BlockArray3d::BlockArray3d(BlockArray3d& ba) : m_x(ba.m_x), m_y(ba.m_y), m_z(ba.m_z) {
+	m_blocks = new BlockType[ba.m_x*ba.m_y*ba.m_z];
+
+	for (int index = 0; index < (m_x * m_y * m_z); ++index)
+		m_blocks[index] = ba.m_blocks[index];
+}
+
+BlockArray3d::~BlockArray3d() { delete[] m_blocks; }
+
+void BlockArray3d::Set(int x, int y, int z, BlockType type) { m_blocks[GetPosition(x, y, z)] = type; }
+
+BlockType BlockArray3d::Get(int x, int y, int z) const { return m_blocks[GetPosition(x, y, z)]; }
+
+void BlockArray3d::Reset(BlockType type) {
+	for (int index = 0; index < (m_x * m_y * m_z); ++index)
+		m_blocks[index] = type;
+}
+
+int BlockArray3d::GetPosition(int x, int y, int z) const { return x + (z * m_x) + (y * m_z * m_x); }
diff --git a/SQCSim2021/blockarray3d.h b/SQCSim2021/blockarray3d.h
index 9d84ff7..f169cf2 100644
--- a/SQCSim2021/blockarray3d.h
+++ b/SQCSim2021/blockarray3d.h
@@ -5,16 +5,20 @@
 
 class BlockArray3d {
 public:
-	BlockArray3d();
+	BlockArray3d(int x, int y, int z);
 	BlockArray3d(BlockArray3d& ba);
-	~BlockArray3d();
+	virtual ~BlockArray3d();
 
-protected:
 	void Set(int x, int y, int z, BlockType type);
 	BlockType Get(int x, int y, int z) const;
 	void Reset(BlockType type);
 
 private:
-	int* arr;
+	BlockType* m_blocks;
+	int m_x;
+	int m_y;
+	int m_z;
+
+	int GetPosition(int x, int y, int z) const;
 };
 #endif
\ No newline at end of file
diff --git a/SQCSim2021/blockinfo.cpp b/SQCSim2021/blockinfo.cpp
index 0bd7108..9205100 100644
--- a/SQCSim2021/blockinfo.cpp
+++ b/SQCSim2021/blockinfo.cpp
@@ -1 +1,13 @@
 #include "blockinfo.h"
+
+BlockInfo::BlockInfo(BlockType type, const std::string& name): m_name(name), m_type(type) { m_durability = 0; }
+
+BlockInfo::~BlockInfo() { }
+
+BlockType BlockInfo::GetType() const { return m_type; }
+
+void BlockInfo::SetDurability(int durability) { m_durability = durability; }
+
+int BlockInfo::GetDurability() const { return m_durability; }
+
+void BlockInfo::Show() const { std::cout << "Name: " << m_name << "; Type " << m_type << "; Durability: " << m_durability << std::endl; }
diff --git a/SQCSim2021/blockinfo.h b/SQCSim2021/blockinfo.h
index 18f8f15..44542e8 100644
--- a/SQCSim2021/blockinfo.h
+++ b/SQCSim2021/blockinfo.h
@@ -2,6 +2,7 @@
 #define BLOCKINFO_H__
 
 #include "define.h"
+#include <iostream>
 
 class BlockInfo {
 public:
@@ -13,6 +14,11 @@ public:
 	void SetDurability(int durability);
 	int GetDurability() const;
 	void Show() const;
+
+private:
+	std::string m_name;
+	int m_durability;
+	BlockType m_type;
 };
 #endif
 
diff --git a/SQCSim2021/chunk.cpp b/SQCSim2021/chunk.cpp
index 3a07abc..579e355 100644
--- a/SQCSim2021/chunk.cpp
+++ b/SQCSim2021/chunk.cpp
@@ -1 +1,13 @@
 #include "chunk.h"
+
+Chunk::Chunk(): BlockArray3d(CHUNK_SIZE_X, CHUNK_SIZE_Y, CHUNK_SIZE_Z) {}
+
+Chunk::Chunk(Chunk& chk) : BlockArray3d(chk) {}
+
+Chunk::~Chunk() {}
+
+void Chunk::RemoveBlock(int x, int y, int z) { Set(x, y, z, BTYPE_AIR); }
+
+void Chunk::SetBlock(int x, int y, int z, BlockType type) { Set(x, y, z, type); }
+
+BlockType Chunk::GetBlock(int x, int y, int z) const { return Get(x, y, z); }
diff --git a/SQCSim2021/chunk.h b/SQCSim2021/chunk.h
index a93a601..4045b1a 100644
--- a/SQCSim2021/chunk.h
+++ b/SQCSim2021/chunk.h
@@ -7,7 +7,8 @@
 class Chunk : public BlockArray3d {
 public:
 	Chunk();
-	~Chunk();
+	Chunk(Chunk& chk);
+	virtual ~Chunk();
 
 	void RemoveBlock(int x, int y, int z);
 	void SetBlock(int x, int y, int z, BlockType type);
diff --git a/SQCSim2021/main.cpp b/SQCSim2021/main.cpp
index 0bf4d5b..ac7982a 100644
--- a/SQCSim2021/main.cpp
+++ b/SQCSim2021/main.cpp
@@ -1,5 +1,59 @@
 #include "main.h"
 
 int main() {
+
+	Chunk* testchunk = new Chunk();
+	std::vector<BlockInfo*> testblock;
+
+	std::cout << "-Test 1-------BlockInfo----------" << std::endl;
+
+	testblock.push_back(new BlockInfo(BTYPE_AIR, "The air in the sky"));
+	testblock.push_back(new BlockInfo(BTYPE_DIRT, "The dirt on the ground"));
+	testblock.push_back(new BlockInfo(BTYPE_GRASS, "The grass on the dirt"));
+
+	testblock[1]->SetDurability(5);
+	testblock[2]->SetDurability(6);
+
+	for (int index = 0; index < testblock.size(); ++index)
+		testblock[index]->Show();
+
+	std::cout << "GetDurability: " << testblock[0]->GetDurability() << " and " << testblock[1]->GetDurability() << " and " << testblock[2]->GetDurability() << std::endl;
+	std::cout << "GetType: " << testblock[0]->GetType() << " and " << testblock[1]->GetType() << " and " << testblock[2]->GetType() << std::endl; 
+	
+	std::cout << std::endl;
+	std::cout << "-Test 2--------Chunk/BlockArray3D---------" << std::endl;
+	testchunk->SetBlock(1, 0, 0, BTYPE_DIRT);
+	testchunk->SetBlock(2, 0, 0, BTYPE_GRASS);
+	testblock.push_back(new BlockInfo(testchunk->GetBlock(0, 0, 0), "A new block in the chunk"));
+	testblock.push_back(new BlockInfo(testchunk->GetBlock(1, 0, 0), "A dirty block in the chunk"));
+	testblock.push_back(new BlockInfo(testchunk->GetBlock(2, 0, 0), "A grassy block in the chunk"));
+
+	for (int index = 3; index < testblock.size(); ++index)
+		testblock[index]->Show();
+
+	std::cout << std::endl;
+	std::cout << "-Test 3--------Chunk Copy---------------" << std::endl;
+	Chunk testchunkcopy(*testchunk);
+	delete testchunk;
+	testblock.push_back(new BlockInfo(testchunkcopy.GetBlock(0, 0, 0), "A block in a copied chunk"));
+	testblock.push_back(new BlockInfo(testchunkcopy.GetBlock(1, 0, 0), "A dirty block in a copied chunk"));
+	testblock.push_back(new BlockInfo(testchunkcopy.GetBlock(1, 0, 0), "A grassy block in a copied chunk"));
+
+	for (int index = 6; index < testblock.size(); ++index)
+		testblock[index]->Show();
+
+	std::cout << std::endl;
+	std::cout << "-Test 3--------Chunk Reset/Remove Block-----------" << std::endl;
+	testchunkcopy.Reset(BTYPE_GRASS);
+	testchunkcopy.RemoveBlock(3, 0, 0);
+
+	testblock.empty();
+
+	for (int index = 0; index < 10; ++index)
+		testblock.push_back(new BlockInfo(testchunkcopy.GetBlock(index, 0, 0), "A block in a reset chunk containing lots of grass"));
+
+	for (int index = 0; index < testblock.size(); ++index)
+		testblock[index]->Show();
+
 	return 0;
 }
diff --git a/SQCSim2021/main.h b/SQCSim2021/main.h
index 6a0944c..a326241 100644
--- a/SQCSim2021/main.h
+++ b/SQCSim2021/main.h
@@ -1,7 +1,11 @@
 #ifndef MAIN_H__
 #define MAIN_H__
 
+#include <vector>
+#include <iostream>
 #include "define.h"
+#include "chunk.h"
+#include "blockinfo.h"
 
 #endif