TelegramBotTemplate/app/data/keyboards/inline/ibmain.py

from aiogram.utils.keyboard import InlineKeyboardBuilder
from aiogram.types import (
    InlineKeyboardButton,
    InlineKeyboardMarkup,
)


from data import callbacks, factory


def example_callback() -> InlineKeyboardMarkup:
    """Выберите нужный тип"""
    inline_builder = InlineKeyboardBuilder()
    list_build: tuple[InlineKeyboardButton] = (
        InlineKeyboardButton(
            text="📠 Callback",
            callback_data=callbacks.CExample.example,
        ),
        InlineKeyboardButton(
            text="📠 Callback Factory | State",
            callback_data=factory.ExampleFactory(example='Example 2').pack(),
        ),
    )
    for i in list_build:
        inline_builder.row(i)

    return inline_builder.as_markup(resize_keyboard=True)