Check this out.
You have probably seen this already but I built this glostick. The wing is REALLY strong and stiff Works great. Just an idea on how to build a "real wing". This whole build is very interesting for building box fuse and full wings.
I am thinking on trying this type wing in EPP.
I just started this EPP thing. I am going to have to get used to it's flexability and how to come up with ways to stiffin it without ruining it's crashability which is the major reason for using it. I will keep at it though I believe from what I've seen on RC Groups this is the wave of the future. I built a profile EPP also last weekend and don't like the way it flys. The rear fuse is way to floppy. I found some ideas on bracing I'm going to try. The Mite fuse is really stiffer than I thought it would be when I started it. I can't wait till morning to fly her. get up, drink 1 cup coffee and out to the back 40 I go. supposed to be 28 degreese in the AM but I got my carharts by the door.