Loft apartment curtains

Does anyone have any suggestions on where to find curtains for loft areas similar to the one below?

It'd be very short I assume. So far I haven't found any.

https://suumo.jp/chintai/jnc_000033442179/?bc=100107535874

My apartment has a loft where my bed should be... But it's also a closest as well. I don't like my guests being able to look up and see all of my clothes. I'd like to put a curtain to close it off.

I had my curtains custom made at Nitori. (Not specially for a loft, but I guess a curtain is a curtain. )
Do you have a rail where to hang it? If not, get permission from the owner first.

Enjoy your life in Japan!

I think almost all curtain shops accept custom order. You can also use a tsuppari-bo, put curtain clips through it, and them clip on your favorite cloth of any kind, which would probably be even cheaper. You can find these things at "home center"s including Nitori.

https://www.google.co.jp/search?biw=1366&bih=637&tbm=isch&sa=1&ei=XFiZ...