Hello Wurm Support,
I don't have an option to build a wooden parapet inside wooden arch (on 1st floor of a wooden building), but I do have options to build any other parapet (i.e. stone) inside it.
Is it a bug, or there is a purpose of it? I believe wooden parapet is the best option for wooden arch and if it is a bug, then please fix it.
Thank you 😀
Kapybara