Dear Olwero,
I am writing to apply for the position of 3D Modelling. This particular position interests me because of my skills in 3D modelling, which I believe would be a valuable asset to your company.
I have experience in 3D modelling, as well as experience in other areas of computer-aided design (CAD). In addition, I have a strong interest in the field of product design. I believe that my skills and interests would make me a valuable asset to your company.
If you are interested in my skills and qualifications, please do not hesitate to contact me. I look forward to hearing from you.
Sincerely,
Riny