Question Submission declined due to inaccurate category - what category should i use?

Hello, created an Asset Store Submission, which was rejected:

"Your package should be in the category that is most closely related to your product. Please choose a category that is more appropriate for your package"

however no suggestion of the correct category was made, and i have no idea what to use. the package randomly generates aircraft meshes and game objects. the category i used was:

3D/Vehicles/Air

can anyone please recommend a category for this package?
many thanks

 

"random generator" implies scripts which implies "Tools" as the best fitting category.

3D/2D is for actual assets, not generators.

 

ok, thanks man