Yes, for the server there is no way to customize it... because the routine will fetch the coordinates from the database to parameterize the stadium.I don't think that there is a solution for this problem. In theory you would need a different database because there are the values stored. It's a shame that we can't do not that much with nets. For PES 2021 for example they are now able to create almost every type of net. For me that's a gamechanger.