How about this for brightwork?
(https://www.wideopenspaces.com/wp-content/uploads/2018/04/woodbathtub-714x384.jpg)
https://youtu.be/8TRjMidb-Qs
A mere $30k.
Beautiful but is it ABYC compliant
Nah, no issues to ABYC certify, but the drain has a US and Cdn Coast Guard approved lockout valve.