Would you help me with my cv letter for internship? plz

I'm not really good at writing so I look at an open example and trying to make mine out of it. If you please correct or help me with proper words I would be really appreciated.

Thank you,

Poooi


Here it is


To whom it may concern


I write to you to express my interest and motivation in completing
a three-to-four month summer internship in your company.


My name is ---- I'm currently in 4th year Undergraduated
student in the faculty architecture in the majoring of interior architecture at -----
University, ----,-----
I'm planing the international internship due to the oppertunity
to training in the different way of design
and how to managed the working process. The work experience I obtained
last summer was useful because I took a freelanch job, design a spa in
comercial building. I got to work to the constructure drafting part.
Through my degree, several assignments involved small groups from 2 to 5
students working as a team to co-reserch and co-present a topic.
This taught me a lot about working as a team.
I will be an active, open minded and useful member to your team,
willing to contribute during my internship.
I am therefore very excited in become an intern in your
company and pursue my double wish of working on enhancing projects in
an international environment.


My resume, enclosed herewith for your reference, contains additional
information on my experience and skills.
I would appreciate the opportunity to discuss my candidacy with you.
I can be available for an interview anytime at your convenience.
If you have any questions beforehand, please do not hesitate to
contact me via my e-mail
Thank you for your time and consideration. I look forward to hearing from you soon.


Sincerely yours,