2.18 3.11 SL

A swept wing ultralight delta with one set of battens. It, not
surprisingly, looks like the Highly Strung Kites 3.11 SL.
It is possible that a German plan for this kite can be found in
the magazine Hoch Hinaus issue 4/93 (?)

The size is about that of a TOTL Spin-Off (short of building it I
can't figure out how to calculate the size of the 3.11 SL from
this plan...)