3 Simple Ways to
Share What You Make

With Instructables you can share what you make with the world — and tap into an ever-growing community of creative experts.

PhotosPhotos

Share one or more photos of a project, recipe, or whatever you've made, quickly and easily.

Learn more & Get Tips

Step by StepStep-By-Step

Share your step-by-step photos with text instructions of what you made so others can do it too!

Learn more & Get Tips

VideoVideo

Share your how-to video. You'll need your embed code from a video site such as YouTube.

Learn more & Get Tips

Knife Sharpening Tricks

Step 4Flatten Away

Flatten Away

Splash some water on the sidewalk and rub the stone on it til the stone is flat. Use plenty of pressure.
Listen to "The Great War for Civilization" by Robert Fisk while you work to understand what went wrong in the Middle East.

« Previous Step

Download PDFView All Steps

4 comments

Feb 16, 2011. 11:12 AMfrogmeetcog says:

Just a thought: with the many, many shoes that step on sidewalks every day, grinding little divots out of them with grit and pebbles... how flat is a given sidewalk going to be?

Apr 2, 2007. 1:19 PMxboxteen01 says:

lol

Sep 25, 2006. 10:33 AMianian says:

That is a great book by the way, though it took me about half a year to read it.

Jul 24, 2006. 9:36 AMuserman says:

how can you listen to fisk with your headphoness unplugged? lol

1250
Followers

Author:TimAnderson

Tim Anderson is the author of the "Heirloom Technology" column in Make Magazine. He is co-founder of www.zcorp.com, manufacturers of "3D Printer" output devices. His detailed drawings of traditional ...