The idea is to create Airodynamic Casing for 20x10mm extruded Alu Profiles and do so with room for front and rear edge LED strips (Brake or turn signal).
Lift force is was not the goal, printing in transparent PETG it provid light dispersion and protecting for the LED strip.
Sure there is much room for improvement- the source Freecad is included have a go at it!
All the published models are 100mm long so far.
The 02s version is made for staggered mounting you just need to create 2 end pieces that you sink half (50mm) into the buildsurface to reduce their length...
The elements are bolted together with some 8mm long M3 screws and nuts, you could make a version for silicon gluing without screw holes...
I use it for my own Solar muscle electric vehicle designs - find out more at: https://www.patreon.com/SunTripToGo