Chris, Swampfox
Good choice, as they say. Go for the Orlik model.
Eventually you might want to have a look at the Orlik SE5A in 1/25 scale as well, which to my mind probably is the most complicated and true-to-scale paper model there is of a WWI-era aircraft. No. 20, a bit down
on this page. As you will find out, there is an English instruction for that one.
Leif