diff --git a/builder/bbpkg/configure.py b/builder/bbpkg/configure.py
index 4b89fef7..4f4cbda4 100644
--- a/builder/bbpkg/configure.py
+++ b/builder/bbpkg/configure.py
@@ -1,7 +1,8 @@
 #!/usr/bin/env python
 # -*- coding: utf-8 -*-
 
-from typing import Any, Dict, Tuple, TypeVar
+from pathlib import Path
+from typing import Any, Dict, Tuple, TypeVar, Union
 
 from clickgen.util import PNGProvider
 
@@ -15,24 +16,20 @@ def to_tuple(x: X) -> Tuple[X, X]:
     return (x, x)
 
 
-def get_config(bitmaps_dir, **kwargs) -> Dict[str, Any]:
-    """Return configuration of `Bibata` pointers.
+def get_config(bitmaps_dir: Union[str, Path], **kwargs) -> Dict[str, Any]:
+    """Return configuration of `Bibata`.
 
-    ```
-    Args:
+    :param bitmaps_dir: Path to .png file's directory.
+    :type bitmaps_dir: Union[str, Path]
 
-    :bitmaps_dir: (str | Path) Path to .png file's directory.
+    :param x_sizes: List of pixel-sizes for xcursors.
+    :type x_sizes: List[int]
 
+    :param win_canvas_size: Windows cursor's canvas pixel-size.
+    :type win_canvas_size: int
 
-    Keywords Args:
-
-    :x_sizes: (List[int]) List of pixel-sizes for xcursors.
-
-    :win_canvas_size: (int) Windows cursor's canvas pixel-size.
-
-    :win_size: (int) Pixel-size for Windows cursor.
-
-    ```
+    :param win_size: Pixel-size for Windows cursor.
+    :type win_size: int
 
     Example:
 
diff --git a/builder/bbpkg/constants.py b/builder/bbpkg/constants.py
index 8feb55e0..b8bd14b7 100644
--- a/builder/bbpkg/constants.py
+++ b/builder/bbpkg/constants.py
@@ -10,7 +10,6 @@ URL = "https://github.com/ful1e5/Bibata_Cursor"
 # XCursor
 X_DELAY: int = 13
 
-
 # Windows Cursor
 WIN_DELAY = 1
 
diff --git a/builder/bbpkg/generator.py b/builder/bbpkg/generator.py
index 26991ad1..3d20f4bb 100644
--- a/builder/bbpkg/generator.py
+++ b/builder/bbpkg/generator.py
@@ -4,13 +4,12 @@
 from pathlib import Path
 from typing import Any, Dict, NamedTuple
 
+from bbpkg.constants import AUTHOR, URL
+from bbpkg.symlinks import add_missing_xcursor
 from clickgen.builders import WindowsCursor, XCursor
 from clickgen.core import CursorAlias
 from clickgen.packagers import WindowsPackager, XPackager
 
-from bbpkg.constants import AUTHOR, URL
-from bbpkg.symlinks import add_missing_xcursor
-
 
 class Info(NamedTuple):
     name: str
@@ -20,14 +19,16 @@ class Info(NamedTuple):
 def xbuild(config: Dict[str, Dict[str, Any]], x_out_dir: Path, info: Info) -> None:
     """Build `Bibata` cursor theme for only `X11`(UNIX) platform.
 
-    ```
-    :config: (Dict) `Bibata` configuration.
+    :param config: `Bibata` configuration.
+    :type config: Dict[str, Dict[str, Any]]
 
-    :x_out_dir: (Path) Path to the output directory,
-                       Where the `X11` cursor theme package will generate.
-                       It also creates a directory if not exists.
-    :info: (Dict) Content theme name & comment
-    ```
+    :param x_out_dir: Path to the output directory, \
+                      Where the `X11` cursor theme package will generate.\
+                      It also creates a directory if not exists.
+    :type x_out_dir: Path
+
+    :param info: Content theme name & comment
+    :type info: Info
     """
 
     for _, item in config.items():
@@ -48,14 +49,16 @@ def xbuild(config: Dict[str, Dict[str, Any]], x_out_dir: Path, info: Info) -> No
 def wbuild(config: Dict[str, Dict[str, Any]], win_out_dir: Path, info: Info) -> None:
     """Build `Bibata` cursor theme for only `Windows` platforms.
 
-    ```
-    :config: (Dict) `Bibata` configuration.
+    :param config: `Bibata` configuration.
+    :type config: Dict[str, Dict[str, Any]]
 
-    :win_out_dir: (Path) Path to the output directory,
-                        Where the `Windows` cursor theme package will generate.
-                        It also creates a directory if not exists.
-    :info: (Dict) Content theme name & comment
-    ```
+    :param win_out_dir: Path to the output directory,\
+                        Where the `Windows` cursor theme package will \
+                        generate. It also creates a directory if not exists.
+    :type win_out_dir: Path
+
+    :param info: Content theme name & comment
+    :type info: Dict
     """
 
     for _, item in config.items():
@@ -88,18 +91,16 @@ def build(
 ) -> None:
     """Build `Bibata` cursor theme for `X11` & `Windows` platforms.
 
-    ```
-    :config: (Dict) `Bibata` configuration.
+    :param config: `Bibata` configuration.
+    :type config: Dict[str, Dict[str, Any]]
 
-    :x_out_dir: (Path) Path to the output directory,
-                       Where the `X11` cursor theme package will generate.
-                       It also creates a directory if not exists.
+    :param win_out_dir: Path to the output directory,\
+                        Where the `Windows` cursor theme package will \
+                        generate. It also creates a directory if not exists.
+    :type win_out_dir: Path
 
-    :win_out_dir: (Path) Path to the output directory,
-                        Where the `Windows` cursor theme package will generate.
-                        It also creates a directory if not exists.
-    :info: (Dict) Content theme name & comment
-    ```
+    :param info: Content theme name & comment
+    :type info: Dict
     """
 
     def win_build(item: Dict[str, Any], alias: CursorAlias) -> None:
diff --git a/builder/bbpkg/symlinks.py b/builder/bbpkg/symlinks.py
index bb2578fe..278028e6 100644
--- a/builder/bbpkg/symlinks.py
+++ b/builder/bbpkg/symlinks.py
@@ -2,14 +2,17 @@
 # -*- coding: utf-8 -*-
 
 import os
+from pathlib import Path
+from typing import Union
 
 from clickgen.util import chdir
 
 
-def add_missing_xcursor(directory) -> None:
+def add_missing_xcursor(directory: Union[str, Path]) -> None:
     """Add missing `XCursor` to the Unix cursor package.
 
-    :directory: (Path|str) directory where XCursors are available.
+    :param directory: directory where XCursors are available.
+    :type directory: Union[str, Path]
     """
 
     symlinks = [