With this code you can made your own parabola to insert it to Blender. You will need a sololearn account to enter or you can just download the text file and edit it in a python compiler.
https://code.sololearn.com/cIUhZYUpkET5
https://drive.google.com/file/d/1kYidyOnRIdYQasc9D_S8xbD-xSJAfvW8/view?usp=sharing
For any questions or requests, you can contact me at alvaro.sacrisg@gmail.com