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

Vertical Ring / Hammer aids for nails

Vertical Ring
Vertical Ring

Vertical Ring is an auxiliary tool for knocking nails.
It makes nails remain vertical to driven into the plane.
Vertical Ring is applicable to various lengths of nails and it can prevent people hit their fingers with the hammer.

University

Ming Chuan University

Ming Chuan University
Taoyuan County, Taiwan

YU-WEN TUNG,
Ming Chuan University