diff --git a/docs/MakefileExplanation.md b/docs/MakefileExplanation.md
index be05841..a4b2ad0 100644
--- a/docs/MakefileExplanation.md
+++ b/docs/MakefileExplanation.md
@@ -1,3 +1,70 @@
 # How the Makefile Works
+This document attempts to explain how the project's build-system works, as well as general concepts in Makefile. It was created with the intention to help newcomers to C/C++ and Make understand how everything in the project is done, so that they can even dive in and make changes of their own if necessary.
 
-#### This docs page is still being written - sorry!
+#### Contents
+- [Targets](#targets)
+  - [setup](#setup)
+  - [all](#all)
+- [Macro Definitions (Preamble)](#macro-definitions)
+- [Custom Functions](#custom-functions)
+
+## Targets
+This section describes most of the Makefile's functionality target-by-target, where we explain how they each execute step-by-step.
+
+### setup
+The first target we get you to call before building the project is `setup`, which essentially pulls in all raylib and raylib-cpp dependencies, and then formats the project file structure.
+
+As you can see below, the target simply depends on two sub-targets, `include` and `lib`:
+```Makefile
+setup: include lib
+```
+
+However, looking at `include`, we can see that it depends on `submodules`, so we'll look at that first.
+```Makefile
+include: submodules
+	...
+```
+
+`submodules` is a very simple target that will update the git submodules in the project recursively, pulling in the current raylib-cpp repository under the `/vendor` directory and then raylib itself under its own `/vendor` directory. The reason for this, is to make sure that the pulled versions of raylib and the bindings match in version. You can [read more about git submodules here](https://git-scm.com/book/en/v2/Git-Tools-Submodules).
+```Makefile
+submodules:
+	git submodule update --init --recursive
+```
+
+Having satisfied `submodules` and now returning to `include`, we can being to run its body (as can be seen below).
+
+It begins by creating the `/include` directory (converting the directory path for Windows if necessary with the custom `platformpth` function) if it doesn't already exist. 
+
+Next, the target proceeds to call another custom function, `COPY` (a platform agnostic copy command), manually copying `raylib.h` and `raymath.h` from raylib's source code, and all files ending with `.hpp` from raylib-cpp's source code, into the newly created `/include` directory.
+```Makefile
+include: submodules
+	$(MKDIR) $(call platformpth, ./include)
+	$(call COPY,vendor/raylib-cpp/vendor/raylib/src,./include,raylib.h)
+	$(call COPY,vendor/raylib-cpp/vendor/raylib/src,./include,raymath.h)
+	$(call COPY,vendor/raylib-cpp/include,./include,*.hpp)
+```
+
+Finally, we move on to `lib`, which also depends on `submodules`, however because submodules has already run, it will not run again.
+
+Next, we create the `/lib` directory (and a subdirectory for your current platform) if it doesn't already exist using the same method as above.
+
+Moving on to the body of the target, we move into raylib's `/src` directory and immediately run Make on raylib. Once complete, this results in the creation of a static library file named `libraylib.a` (*which will appear in slightly different directories based on the platform you build it in for whatever reason...*).
+
+To complete the target, it then copies that library file into the relevant directory for your platform under `/lib`.
+```Makefile
+lib: submodules
+	cd vendor/raylib-cpp/vendor/raylib/src $(THEN) "$(MAKE)" PLATFORM=PLATFORM_DESKTOP
+	$(MKDIR) $(call platformpth, lib/$(platform))
+	$(call COPY,vendor/raylib-cpp/vendor/raylib/$(libGenDir),lib/$(platform),libraylib.a)
+```
+
+Once all of these targets have been fulfilled, `setup` ends and your project should now contain a copy of the relevant static library for your platform in `/lib`, and all the necessary header files under `/include`.
+
+### all
+#### This section is still being written
+
+## Macro Definitions
+#### This section is still being written
+
+### Custom Functions
+#### This section is still being written