Airplane 575 Limit based on an older, standard tail version, of the tiny Germania Limit slope soarer. It was enlarged to a 575mm span from an origonal 455mm.
The construction uses a depron skinned wing with an internal spar.
No ribs are used. The rear 1/2" of the wing skins are glued together with POR adhesive, the two skins are glued to the spar which is at the 1/3rd chord position. The depron skins at the front of the wing are pulled together and taped. with care you get a symetrical wing which is more than strong enough.
The box Fuz is built of 1/16" balsa or 3mm depron. just like you would build any other fuz.Tail and tailplane are from 3mm deprom.
This model airplane is a trainer, an evolution of the project we made some time ago, the Joytrainer, that airplane was big and cool, it was based on the Simple Storch by Flitetest, some people...