Whaddya Know? An Old Tie Makes the Perfect Thong

There's something undeniably naughty about upcycling your boyfriend's old tie into a thong. Japanese site Panty Hanty offers a library of free sewing patterns in the art of underwear-making.

The underwear thong:

Plenty more patterns for plenty of panties:

Not to worry, guys... there's also a pattern for the classic pair of boxer shorts:

• Previously, Old T-Shirts Reincarnated as Underwear.