You might be a very creative professional and bustling with energy and enthusiasm, but unless you are selected to be called for an interview; your qualities will not come forth. A proper cover letter is what is required along with a well-formatted resume.
For a 3D animator, you know the best about the qualities an employer looks for. All you need to do is just mention the same in your cover letter and increase your chances of getting screened-in in the first round of interview itself.
The cover letter starts with the personal details i.e. your contact information. You can format this information by placing it either at the centre of the page or by putting it at the top left corner. This should be followed by the date and then the name and address of the addressee.
The cover letter starts with the reference of the advertisement or notice that one is responding to. It is to be followed with mentioning reasons for why you are writing the cover letter like why do you think you have an edge over the other candidates, etc. This will comprise of the introductory paragraph.
The cover letter should ideally end in two paragraphs. The second paragraph of the letter should portray how you think you are capable of serving the particular organization in a better way as compared to others. Say that the person can feel free to contact you and should show your eagerness to the addressee for the said job.
I am writing this letter as a response to your notice of recruitment for a position of 3D animator in your firm. Apart from fetching awards for the best creative mind in my previous organization, I had designed a simple but essential training schedule for the newcomers in the company to train them with customized requirements depending on the clients.
I find your requirements to be a perfect match with my personality and am very confident that I will be able to efficiently serve in your organization with my prior work experience.
Please feel free to contact me on the number mentioned above and am looking forward for having the interview with you soon. Thank you for your consideration and valuable time.
Therefore, this was a simple sample of a 3D animator cover letter. Keep in mind to keep it short and to the point. Use no flowery language and check for any kind of typing errors. Use a formal font and standard font size. It is better to get a cover letter typed than a hand written one.