After shampooing and conditioning your hair as usual, brush through your hair while it's still wet. You want your blow dryer ...

Use your working hand to keep a slight, steady pressure through the drill while you work, which will help the bit stay in ...

There is no one-size-fits-all tool to do everything, so you will need a checklist of what's required to do the job correctly.

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. We’re now more than 17 years on from the iPhone’s debut—how ...