No Ordinary Ruler
I have been reading message boards for people who suffer from visual impairments and one discussion topic I found was how difficult it is to…
ruler
Conversion On The Rule
The modern ruler or measuring tape hasn’t been innovated enough, or so feels designer Yan-Ting Chen. Especially when it comes to conversion of Metric Units…
Zero Has Some Value
Zero has an enormous amount of value when you are calculating and even on your ruler. The specialized Zero Point Ruler places “0” plum in…