Our parents have worked so hard and taken care of the family. Finally, they have retired and put down the heavy burden on their shoulders. This burden will be handed over to you. It is your responsibility to shoulder it. Of course, we still need to make the old man happy. Hold a party. It doesn't have to be too big. Just have a party for the family members. Let dad know how happy the family behind him is. It is time for him to retire and enjoy the fruits of his labor. Give him some flowers and plants. The old man will take good care of them at home, which is good for his health. Then you can go online and pick out a creative DIY gift. It is also very creative and interesting to give to your dad. I hope it helps you.