diff --git a/cura/Machines/Models/DiscoveredCloudPrintersModel.py b/cura/Machines/Models/DiscoveredCloudPrintersModel.py
index 58a73e7095..302ef1557b 100644
--- a/cura/Machines/Models/DiscoveredCloudPrintersModel.py
+++ b/cura/Machines/Models/DiscoveredCloudPrintersModel.py
@@ -9,6 +9,9 @@ if TYPE_CHECKING:
 
 
 class DiscoveredCloudPrintersModel(ListModel):
+    """
+    Model used to inform the application about newly added cloud printers, which are discovered from the user's account
+    """
     DeviceKeyRole = Qt.UserRole + 1
     DeviceNameRole = Qt.UserRole + 2
     DeviceTypeRole = Qt.UserRole + 3
@@ -28,6 +31,18 @@ class DiscoveredCloudPrintersModel(ListModel):
         self._application = application  # type: CuraApplication
 
     def addDiscoveredCloudPrinters(self, new_devices: List[Dict[str, str]]) -> None:
+        """
+        Adds all the newly discovered cloud printers into the DiscoveredCloudPrintersModel.
+
+        :param new_devices: List of dictionaries which contain information about added cloud printers. Example:
+        {
+            "key": "YjW8pwGYcaUvaa0YgVyWeFkX3z",
+            "name": "NG 001",
+            "machine_type": "Ultimaker S5",
+            "firmware_version": "5.5.12.202001"
+        }
+        :return: None
+        """
         self._discovered_ultimaker_cloud_printers_list.extend(new_devices)
         self._update()
 
@@ -36,11 +51,21 @@ class DiscoveredCloudPrintersModel(ListModel):
 
     @pyqtSlot()
     def clear(self) -> None:
+        """
+        Clears the contents of the DiscoveredCloudPrintersModel.
+
+        :return: None
+        """
         self._discovered_ultimaker_cloud_printers_list = []
         self._update()
         self.cloudPrintersDetectedChanged.emit(False)
 
     def _update(self) -> None:
+        """
+        Sorts the newly discovered cloud printers by name and then updates the ListModel.
+
+        :return: None
+        """
         items = self._discovered_ultimaker_cloud_printers_list[:]
         items.sort(key = lambda k: k["name"])
         self.setItems(items)
diff --git a/resources/qml/WelcomePages/AddCloudPrintersView.qml b/resources/qml/WelcomePages/AddCloudPrintersView.qml
index e4e42d1e9e..f97d68f776 100644
--- a/resources/qml/WelcomePages/AddCloudPrintersView.qml
+++ b/resources/qml/WelcomePages/AddCloudPrintersView.qml
@@ -22,6 +22,7 @@ Item
     property bool searchingForCloudPrinters: true
     property var discoveredCloudPrintersModel: CuraApplication.getDiscoveredCloudPrintersModel()
 
+    // The area where either the discoveredCloudPrintersScrollView or the busyIndicator will be displayed
     Rectangle
     {
         id: cloudPrintersContent