Hello! I am looking for a room to rent this summer.

Hello, I've just arrive for the summer to spend time visiting family here. I am looking for an inexpensive simple room to lay my head evenings. I am an American with a valid Aufenhaltserlaubnis and my German is acceptable. I can also provide any personal references needed. I am not picky and anything from a Schrebergartenhaus to an attic would suffice. I plan on staying for the summer and would prefer to remain at one location for the duration of my visit, although I am flexible on dates.
I am a buyer for the Seward Organic Foods Cooperative in Minneapolis Minnesota and I love anything to do with healthy eating and gardening!
Es koentte auch einfach eine minimalistische Unterkunft wie einen Zirkuswagen, Bauwagen, Schrebergarten oder aehnliches. Ich wuerde mich auf Kontakte, einen Anruf oder weitere infos per Nachricht sehr freuen!
Please contact me with any options, also when it is simply a garden house, attic or simple room. Less is more!
With best regards,
Benjamin Sweeney