diff --git a/Guides/Fridge.diagram.md b/Guides/Fridge.diagram.md
new file mode 100644
index 0000000..436f177
--- /dev/null
+++ b/Guides/Fridge.diagram.md
@@ -0,0 +1,46 @@
+# Fridge architecture
+Diagram below can be used to depict the structural layout of the Fridge library.
+
+```mermaid
+graph TD
+A[Fridge] --> B
+B{Struct}
+B --> E(Encodable)
+B --> D(Decodable)
+E --> |identifier|freeze
+D --> |URL|F[grab]
+D --> |identifier|G[unfreeze]
+```
+
+## Network interface perspective
+You can observer `Fridge` interface from the point of network in following way:
+
+```mermaid
+graph TD
+N[Network] ==> 1(Fridge)
+1 --> |url|grab
+```
+
+By providing `url` or `urlRequest` objects (and conforming your struct to `Encodable`) you can `grab` network objects easily.
+
+Keywords:
+**`url`**, **`grab`**
+
+## Storage interface perspective
+```mermaid
+graph TD
+S[Storage] ==> F
+F{Fridge}
+F --> |identifier|U(unfreeze)
+F --> |identifier|R(freeze)
+B[BSON]
+U --> B
+R --> B
+```
+
+Keywords:
+**`identifier`**, **`freeze`**, **`unfreeze`**
+
+---
+Copyright (c) by Vexy 2022
+Effective since: `2022-03-13`
diff --git a/Guides/Usage.md b/Guides/Usage.md
index bb8a8d5..b2339e7 100644
--- a/Guides/Usage.md
+++ b/Guides/Usage.md
@@ -5,7 +5,7 @@ In short, following guide describes **how to**:
- [load/store an object](#data-handling)
- [handle errors](#error-handling)
-
+Checkout architecture overview in separate [diagram](Guides/Fridge.diagram.md) file.
For more information, you can always check provided, `in-code` documentation.
---
@@ -96,4 +96,4 @@ If your store identifier cannot be found `Fridge` will throw an Error. Check the
## ⛔️ Error Handling
Each of the Fridge method, is internally marked with `throws` keyword. Here's what you can deal with:
-// list all errors here
\ No newline at end of file
+// list all errors here
diff --git a/README.md b/README.md
index 9a4c24b..67a5c75 100644
--- a/README.md
+++ b/README.md
@@ -3,15 +3,12 @@
- Fridge - perhaps the silliest Swift5 async/await fetch-and-store implementation you'll ever see !
- Let your fancy struct(s) raise and shine again, allowing you to focus on 💬 🥊🤖⭐️🗝 stuff.
+ Fridge - Lightweight, asnyc and extreeemely simple to use fetch or store mechanism.
+
+ Let your fancy struct(s) raise and shine again, while focusing on 💬 🥊🤖⭐️🗝 other important stuff.
+
-
- 
-
-
-