Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for
an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for
a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE
(free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

fifth.one / +886980177902

fifth.one

Using the paper-folding concept in product design
You can use it as carpet without any folding
When you need four other functions,
just zip the zippers on the octagonal sides
Then you can get other ways in using it

University

National Kaohsiung Normal Universit

National Kaohsiung Normal Universit
Kaohsiung, Taiwan

Han Yu-Lin

Design

National Kaohsiung Normal Universit

National Kaohsiung Normal Universit
Kaohsiung, Taiwan