while a whole 10 floor pulcra vermis sounds awesome, your choice about limiting the scope is understandable. as a player, i'd much rather have a small, polished, meaningful game experience than one that's massive but hollow.
also, the rooms are looking really snazzy! it's crazy how far they've come from the original pulcra vermis. i like how some of the wall colors subtly mirror the colors of the three books. just need a blue room, maybe the library?
keep up the good work. btw love these devblogs. informative, well structured, released at a good pace, and lots of pics/gifs.