documentation/tutorial.md

@@ -129,6 +129,7 @@ For each component (Pole, Purlin, Rafter, Diagonal), you can define its shape an
 
 **Example YAML configuration for a square wooden pole:**
 
+```yaml
 PoleShape:
     Value: Square
 PoleSide:
@@ -137,6 +138,7 @@ PoleLength:
     Value: 3.5 
 Material:
     Value: Wood
+```
 
 #### Positioning and Spacing
 Key parameters control how the structure is placed: