it sounds cool to live in a very tall, tower-like apartment
which are developed and built very often in recent years in japan (called タワーマンション in japanese).
but according to a resident of such an apartment,
you are not allowed to dry your clothes or futons at balcony, outside of your room.
it is because those things might fall down to the ground at a very rapid speed and injure (or even kill) somebody below.
i was convinced to hear this but i would feel disappointed if i couldn't let the sun dry my clothes or futons at balcony...
the warm sunlight is really comfortable.