There are numerous items here that are outside the scope of anomalous time — and yes, that tower that was built is quite bothersome. Goodness, you people have a way of making the most obnoxious buildings.

[But it looks like her interest is piqued, so.]

How large of a temporally stable object do you need? And is it something you're required to take with you, or can it be something too big to carry?