Do you want a stylus for Nokia Lumia 520 but don't have the budget to buy one, then don't get sad because you already have a stylus for Nokia Lumia 520.
Today I was playing around with Lumia 520 and just found out that the touch screen of it works with a pencil. Yes, you can use its touch screen with a pencil. I don't know if it works with other devices but it does work with Lumia 520. I tried this trick with Nexus 5 but it didn't work for me. May be some other type of pencil will work.
- Note: Use back of a lead graphite pencil.
Anyhow, now you have your own stylus for 520.