I translate this with "what would she be thinking when she made it", is that correct? What confuses me a bit is that "estaría" is used to describe events in the past but it is present here. This is still just a 'condicional simple', correct?
Elsewhere I found an example where "¿Qué estaría pensando ella?" is being translated with "what was she thinking?" Again, the past seems to be implied here.