Here are a few ideas that you may want to consider.
A short story
A blog subject
If you would just like me to write you a letter. That would be fun.
A script to use to : return a product, sell a car, negotiate, etc.
A letter praising you, or someone you want to praise
Whatever you need written as long as it is legal and safe for everyone
All you need to do is to give me an idea of what you need the writing for and I will do my best and then some to create a wonderful piece for you.