+ David IMed me this a while ago. Just noticed it. Geeks ARE cool! From FractalSpin comes the $30 Customizable Dot Matrix Wrist Cuff - Black

You’ve seen those blinking LED belt buckles that scroll messages right? And you were always like “Nice idea, but there’s no way I’d ever wear that.” Well here’s our solution: the leather customizable dot matrix wrist cuff. Just punch out any of the dots on a 5 x 30-dot grid and spell out words or create patterns. Super cool!

On this thin strip of leather, each dot is attached with only two points to the rest of the cuff, so either you can push really, REALLY hard on each dot you want to annhialate, or grab an Xacto knife and cut out the dots you want gone. Either way you’ve got a cool dot-matrix DIY cuff!

We’ve made some templates of example geek-phrases for you, to make your life easier. Check it out: