WHAT DO YOU WANT ME TO DO ??

We as sellers like you want nothing. It is only up to you, which models to do and what is your passion. It is your task to make research which models are missing in your favourite categories a do it. I personally would like to have for example NGDV (new generation od cars-Vans for US postal services) or Siemens Inspiro metro train (warsaw and Sofia) or Alice Eviation aircraft in my portfolio.

And I can ensure you that NGDV would be bestseller because it would be unique model on CGT - not like millions models of swords or furniture from millions artists. So good luck with getting references for NGDV.

How about shut up and learn how to communicate on the internet first?

And as LemonadeCG mentioned you should educate yourself how to cummunicate. We need nothing from you. You need (want to get) recommendation from us which models to do. So ask in more friendly way without agressive CAPSLOCK and bold.
If you asked normally for help you would probably get more advices from other artists. Also Word "please" do a lot. :-)

If you have a crisis of ideas, just go to Wiki sections with cars or aircraft sorted by year. There will be enough materials from there for years and decades of modeling. In most cases, drawings are also not a problem to find, may start with Pinterest.

The style of communication you have chosen would quite possibly be appropriate on some unofficial gaming forum of MMORPG mod developers, but not for CGTrader.
Yes and there is an unspoken rule (or better to say a marker) according to which if a user regularly writes more than three exclamation / question marks in his sentences and draws out the words like spaaartaaaaaaaaa!!!! this is a clear indicator that in front of you is either a child or mentally unstable personality, and in both cases it is not worth continuing a dialogue with such a user, and even more so, offering him to do freelance work, buying his models, etc.

Your call "PLEASE LIKE MY MODELS, EVEN IF YOU DON'T BUY IT" placed at the beginning of the description can only very well contribute to the fact that you will never get likes or sales.
Such messages are always written only at the end of the text, and as a rule, it’s something like don’t forget to rate it.

you can design everything but you have to research first and what do you want first.

@jaguarb....

how do you know about bmw? is there such a thing as a black list? Where can I read this, is there an article about it? Enrico

aha ok thanks I can rule out point 1 and 3, but point 2, is there more information available? is there a list, or ask support directly? It's beyond annoying considering how much work goes into a detailed model like modelling, remesh, uv, texture and rendering.

Hi zabotlama,
Yes, I use the search function on CGT, I have not modeled some models that already exist. why is there no list of banned brands, hmmm........ the support would have to know that

Cars: https://en.wikipedia.org/wiki/Category:Cars_introduced_in_1934
Aircraft: https://en.wikipedia.org/wiki/List_of_aircraft_by_date_and_usage_category
Tanks: https://en.wikipedia.org/wiki/List_of_main_battle_tanks_by_generation

Drawings:
https://commons.wikimedia.org/wiki/Category:De_Havilland_DH.86_Express
https://upload.wikimedia.org/wikipedia/commons/b/b3/De_Havilland_DH.86_3-view_NACA-AC-189.png (for example from here https://en.wikipedia.org/wiki/De_Havilland_Express#Specifications_(D.H.86A)
https://findblueprints.com
https://drawingdatabase.com

I think you should model what you feel is best, considering your interests and the demand in market.

You should do what you really like it