This personalised ballpoint is very easy to do and perfect to be different and have unique things.
As you'll see it's very simple and the instructions are very short. I think that with the photos you'll be able to do it.
Step 1: Materials & Tools
-A normal ballpoint (for example I have used a bic)
Step 2: Twisting
With the lighter heat the part you want of the ballpoint. When it starts melting twist it as you want to. You can use oven mitts if you have heat it too much but this is optional and for you safety but normally it isn't too hot.
Step 3: Result
Use your pen and enjoy it.