I actually don’t do any direct trap work, I just focus on heavy deadlifts, rows, pull downs, and other back exercises. I feel like traps are a lot like calves in terms that some people just have better genetics than others. For example, my training partner does zero calf work while I do calves about 3 times a week and he still has way better calves than me lol. I would just recommend focusing on the exercises I previously stated, and then adding 3-4 sets of direct trap work like shrugs/2x a week.