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:


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

Publish your project

Tie Click USB / Computer peripherals

Tie Click USB
Tie Click USB

Line marker,we always use it in some personal books like diary or notebook . but when you are reading some books like novels or textbook, it won't be have line marker. so people may use a piece of paper or bookmark as a mark . but it may fall down or disappear when you open your book carelessly . use line marker sticker in any book you want .it may let you feel Convenient.


Tatung University

Tatung University
New Taipei City, Taiwan