PORTA-THIEL is a personal double sided braille embosser of the highest reliability, designed with the specifications suggested by a group of blind users selected from several European countries and is sold at the lowest possible price. It is a small, lightweight portable Braille printer. The quality is equal to that of all other embossers. The PORTA-THIEL does not use tractor feed device to control paper feed, therefore tractor holes are not needed, which means that after a sheet is printed it can be torn off and is ready for binding.