Summary: One barrier to entry for blind people into science and technology fields4 is the challenge they may face drawing, doing the drafting required for engineering, or even doing mathematics that require graphing. In 2011, with support from the National Federation of the Blind, a UVM student and two UVM engineering professors started a company that makes drawing tablets that create raised lines that blind people can touch. And - critically! - they also figured out a way to make an effective eraser.
