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.
Create on the go:
With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
PDF Downloads
As a Pro member, you will gain access to download any Instructable in the PDF format.
You also have the ability to customize your PDF download.
Jan 19, 2012
15,650
%33%
%0%
Visit Our Store »
Go Pro Today »
Comment: I would love to make this, but I wouldn't have anywhere to put one. If anyone in San Fr…
Comment: Ha, it would have been really cool if the dot was actually able to change colors to sho…
Comment: I love it! Now I just have to figure out how to do this on the Muni/BART/CalTrain LOL.
Comment: Hey there, sorry I didn't stay on top of this thread. I'm taking a class on Friday morn…
Comment: That's just RAD!