...it says (roughly translated) ...
"The complete project documents for building a new side wheel steamer
with steam engine were provided on behalf of a customer."
and it looks like this - http://www.schiffstechnik-buchloh.de/Beispiele/Dampfer.JPG
..I wonder if it'll get built!!!

The site where I saw it is - http://www.schiffstechnik-buchloh.de/ - under the link "Beispiele" (examples)
and I got to that site from here - http://www.schaufelraddampfer.de/links/elinks.htm#Models  I haven't checked out all the links yet