懒人椅子

http://www.ixiqi.com/archives/17581

http://fashion.cnmo.com/21/219051.html

https://www.behance.net/gallery/400172/Twist-Chair

http://materialicious.com/2011/02/twist-chair-by-miray-oktem.html

https://mirayoktem.carbonmade.com/projects/2547799