This Portable Lap Desk Installation No.1 is designed to provide users a work space that is flexible, versatile, focused and tidy. The desk consists an extremely space saving wall-mounting solution, and could be stored flat against the wall. The bamboo-made desk is removable from the wall bracket which allows the user to use it as a lap desk in different places at home. The desk also consists a groove across the top, which can be used as a phone or tablet stand to improve the product's user experience.

Yois design was set up in late 2012 by two design graduates. Aimed to design and produce interesting and meaningful everyday products, the dual encountered many difficulties before parting in early 2014. Yois design is now a one man design team and ready to launch their first product in Spring 2015. The word 'Yois' was taken from the pronunciation of 'interesting' in Chinese.