The world isn’t made of only straight lines, but why are our dimensioning instruments made to only measure straight lines? Throw away your rulers and tape measures, there’s a new type of dimensioning instrument that promises to make these obsolete.

The Instruments 01 Dimensioning Instrument is a simple and elegant solution for all of your dimensioning needs, contained within a pen, pencil, or stylus. All you have to do is roll the 01 to capture dimensions of any object, which logs, converts, and shares the dimensions through your mobile phone. It’s perfect for when you have oddly shaped items to measure but haven’t been able to with your straight-edged ruler.