I'm recruiting a good mod developer to make my 1.7.10 minecraft mod, nukes from the future, also available for 1.12.2 or 1.16. If you feel like you are up to the task, reply in this forum topic then I will send you a message containing test questions that are about modding both on 1.7.10 and 1.12.2. Whoever gets the best results will be the one to convert it. Keep in mind that there is no pay... lol.