I can build my own, but to have a muse so-to-speak would be awesome...
BPS Customs (Love his builds)
Bitwit (Who wouldn't want to do a build with LYLE)
GGF Events (his builds are incredible)
Gamersnexus (because I could learn so much from the testing)
and to be honest. I would LOVE to do a custom build with Bill Owen from Mnpctech. His builds are just custom EVERYTHING and it would be awesome! https://www.youtube.com/c/BillOwen_gaming_pc_case_mods_mnpctech/videos