Ethan's Japan Pack is designed to be a vanilla friendly pack with aspects of Japan mixed in.
This was going to be a personal pack so i can build my builds with more fitting blocks, but i decided i might as well share it. This pack was designed for 1.19.3 but might work on older versions (post 1.14)
Not really much to add to the description as of now, totems of undying have become Omamori, many doors and trapdoors have some paper added to them and more