Lost example request. How to re-create?

Hello,

I accidently deleated my example rest request. I tried to re-create but it keeps giving me errors.

When i started the project these request where auto-created. Can anyone tell me how to auto-create this request again.

Sorry i know the question is unclear but i added a screenshot that hopefully clarifies. I look for someone like 'recreate' but i can't find it

Thanks in advange