Gullwing doors (Ex: Mercedes SLS AMG Gullwing)
Scissor doors (Ex: Lamborghini Aventador)
Suicide doors (Ex: Rolls-Royce Phantom Drophead)
All other designs (Ex: Koenigsegg, Ford GT, etc)
Butterfly doors (Ex: McLaren F1)
Sliding doors (Ex: BMW X1 - doors slide under car)
Canopy doors (Ex: Saab Aero-X - entire top of car is a door)
