diff --git a/docs/technical-documentation/architecture/design/prototype-forgejo-as-a-service/_assets/deployment-c4.png b/docs/technical-documentation/architecture/design/prototype-forgejo-as-a-service/_assets/deployment-c4.png
new file mode 100644
index 0000000..4c58038
Binary files /dev/null and b/docs/technical-documentation/architecture/design/prototype-forgejo-as-a-service/_assets/deployment-c4.png differ
diff --git a/docs/technical-documentation/architecture/design/prototype-forgejo-as-a-service/index.md b/docs/technical-documentation/architecture/design/prototype-forgejo-as-a-service/index.md
index 13b6a30..2f0949a 100644
--- a/docs/technical-documentation/architecture/design/prototype-forgejo-as-a-service/index.md
+++ b/docs/technical-documentation/architecture/design/prototype-forgejo-as-a-service/index.md
@@ -27,6 +27,10 @@ History:
 
 ## Overall
 
+### Deployment
+
+![alt text](./_assets/deployment-c4.png)
+
 ### Architecture
 
 ![alt text](./_assets/EDPForgejoArch1.svg)
diff --git a/likec4/deployment/otc/faas-deployment.c4 b/likec4/deployment/otc/faas-deployment.c4
new file mode 100644
index 0000000..173750c
--- /dev/null
+++ b/likec4/deployment/otc/faas-deployment.c4
@@ -0,0 +1,70 @@
+deployment {
+
+    cloud otc-faas 'OTC prototype FaaS' {
+        description 'OTC environments for Prototype faaS. 
+    '
+        technology 'OTC'
+
+        environment dev 'tenant Dev' {
+            description '*.t09.de'
+            technology 'OTC'
+
+            kubernetes cce 'Central Forgejo' {
+                description '*.t09.de'
+                icon tech:kubernetes
+                technology 'Kubernetes'
+
+                cluster edp 'EDP' {
+
+                    instanceOf edp.forgejo {
+                        -> cloudServices
+                    }
+                }
+            }
+
+            paas cloudServices 'EDP Cloud Services' {
+                description 'EDP Cloud Services (Postgres, Redis, etc.'
+                technology 'Cloud Services'
+            }
+
+            kubernetes observability 'Observability' {
+                description '*.t09.de'
+                icon tech:kubernetes
+                technology 'Kubernetes'
+            }
+        }
+
+        environment prod 'Tenant Prod' {
+            description '*.buildth.ing'
+            technology 'OTC'
+
+            kubernetes cce 'Central Forgejo' {
+                description '*.buildth.ing'
+                icon tech:kubernetes
+                technology 'Kubernetes'
+
+                cluster edp 'EDP' {
+
+                    instanceOf edp.forgejo {
+                        -> cloudServices
+                    }
+                }
+            }
+
+
+            paas cloudServices 'EDP Cloud Services' {
+                description 'EDP Cloud Services (Postgres, Redis, etc.'
+                technology 'Cloud Services'
+            }
+
+            kubernetes observability 'Observability' {
+                description '*.t09.de'
+                icon tech:kubernetes
+                technology 'Kubernetes'
+
+            }
+        }
+
+
+    }
+}
\ No newline at end of file
diff --git a/likec4/views/deployment/otc/otc-faas.c4 b/likec4/views/deployment/otc/otc-faas.c4
new file mode 100644
index 0000000..4ba87eb
--- /dev/null
+++ b/likec4/views/deployment/otc/otc-faas.c4
@@ -0,0 +1,24 @@
+views {
+  deployment view otc-faas {
+    title 'OTC Prototype FaaS'
+
+    include
+      otc-faas,
+      otc-faas.*,
+      otc-faas.dev, 
+      otc-faas.dev.*,
+      otc-faas.dev.cce,
+      otc-faas.dev.cce.*,
+      otc-faas.prod,
+      otc-faas.prod.*,
+      otc-faas.prod.cce,
+      otc-faas.prod.cce.*,
+    style otc-edp-per-tenant {
+      color slate
+    }
+    style otc-edp-per-tenant.cce {
+      color red
+    }
+  }
+}
+