Letter writing.

I'm currently in year 7 and I would like to write alot of letters to my friends, by hand and over email. You see my closest friend's been emailing me for so many months now.. but I would like to write her a proper letter. One to make her cry, make her realise I love her and make her happy. We share lots of funny memories so I thought I could include them in the letter. Any other good ideas on the letter?

Thanks,

Katie =D