This is a canopy for the BetaFPV Air Tinywhoops, like the Air65 and Air75. The longer tail section allows a lower camera angle to be set. I also made a widening in the area of the right holder to additionally fix the antenna connector.
I printed the model in nylon (PA12) "Fiberlogy Nylon PA12 Natural", which results in excellent stability and durability. I assume that the original canopy is also made of nylon. Alternatively, TPU could also be suitable.
If only PLA or ABS are available, I would reduce the material thickness to a minimum. This means that these materials can also be bent quite well and become robust and flexible. But I haven't tried any of this myself and it would be more for the comments section or a remix - I've added the FreeCAD model for you.
The author marked this model as their own original creation.