Laytoes' Challenges puzzle 002: Laundromat Layman

I made a "Professor Layton"- style puzzle before ("The Stackering Tiler") but I think this one will be much easier, because it's much clearer what kind of answer it should be. ;o)

For more hints + tips (and the papercraft model, although it's not really necessary in order to solve the puzzle ;o) go to the Laytoes' Challenges minisite:

http://tinyurl.com/laytoes

Good luck and have fun!
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UPDATE: solution