Bart Bird micro DLG is my try at the small DLG / SAL glider class for 2005. 

It's a fairly simple design. The wing is a straight taper plan form with straight trailing edge and poly dihedral.

The Bart Bird micro DLG incorporates the original Mark Drela Airfoils:

root - AG 13 - chord 125mm

tip - AG 14 - chord 100mm

Span is 800mm (can be shortened to 750mm if someone wishes))

Nothing is made yet, but a build up prototype is on its way