public override void OnInspectorGUI()
{
EditorGUILayout.HelpBox("Please set your custom folder icons by specifying:\n\n" +
"- Folder Name\n" +
"Icon will be applied to all folders with the same name\n\n" +
"- Folder Path\n" +
"Icon will be applied to a single folder. The path format: Assets/SomeFolder/YourFolder", MessageType.Info);
serializedObject.Update();
ReorderableListGUI.Title("Rainbow Folders");
ReorderableListGUI.ListField(_foldersProperty);
serializedObject.ApplyModifiedProperties();
}