What is the pole on the outside of the bathtub used for? I've seen lots of tubs with those inside and on the walls for pulling yourself up by, but you don't have those. And I think the tanto point edge is a really bad idea, it prevents users from being able to lean back evenly while laying down.

I think thats a towel rack or something. Also I made it so the bathtub had ample room at the sloped end to allow someone to lean onto it.

Wow, these interior designs are similar to images in my mind that I was thinking about when I came up with the concept for a hotel that I have designed for Savannah Spots, ( which you will be seeing coming up fairly soon in the comic. ) Based on the appearance of the height, width of the doorway in the top image and the size of the drawer/sink console, that tub would be pretty big and would probably have no problems holding two large individuals at the same time if they wanted to take an intimate bath together.

the proportions of the scene may be slightly off but yes, it's based off a few real life places I've been to. Glad our universes have so much aestetics in common.