http://www.winggrid.ch/do%20and%20do%20not.htm
(Do's and Dont's designing winggrids)
Bottom of page - yellow Japanese design. Shrouded pusher ...with winggrids.
What is it? Has anyone seen this plane in magazines? I'm guessing it flies.
http://www.winggrid.ch/index.htm
It comes from this site - Winggrids.
"WINGGRID -THE SUBSTITUTE FOR SPAN
The ultimate solution for aerodynamic drag reduction and wingtip stall
resistance"
Montblack