spidery scanner / handheld scanner

spidery scanner
when you want to scan a book with a handheld scanner or some papers you may have some problems like: when you move the scanner manually ,it will easily fail scanning with a little shake or lost its direction during scanning.this concept solve these problems
open spidery scanner and adjust its size according to the paper.put scanner at zero (starting) point on the left or right. define the length and width of the paper which need to be scanned by using laser . then start scanning.
because of it unique design features ,shaking hands or losing direction cannot fail scanning in spidery scanner .