Instead of a funky keychain fob that makes a statement, build a DIY fob that doubles up as a stand for a smartphone or tablet. It costs very little and you'll be done in no time. Normally, our advice ...

Start by drawing a U shape on a piece of cardboard. You can use the handle of a cutlery item, such as a spoon or fork, as a template to help you get the right size and curve. The U shape will serve as ...