How to make rez hacks?

I have recently learnt and experienced that rez hacks are less risky and take less effort than the whole big full D3D ESP hacks. And i was wondering if anyone can teach/recommend me anything i can use to develop a rez wall hack. Its all i need tbh.

if you are looking for a speed knife rez hack there are plenty on youtube. More basic hacks involve changing codes and staff thats need more advance experience. Good luck with that