Space Frame Vertex v0.1

I am always in search of the perfect space frame vertex. Some of the qualities I am after are; ease of use, reduction in amount of plastic, strength, small size, easy of printing, flexibility in construction.

This thing, although not strictly a derivative, meets some of the criteria.

The benefits of this other vertex: http://www.thingiverse.com/thing:9560 is that you can fairly easily construct any vertex to suit any specified criteria. The limitation is that you must create a specific