A small container in the shape of a heart.

The other day while hacking at NYC Resistor, I realized I was getting a crick in my neck sitting hunched over at my laptop. I needed some sort of laptop stand to get the screen up higher, and one that I could get my external keyboard under so my computer wasn't too far away. I'd never seen exactly what I was looking for, so I figured I'd whip one up!

A little while later, with some help from Inkscape and our Lazzzor, I had this laptop stand.

Because the stand is made from 3 flat pieces which you can take apart, it's extremely portable and light.

The Polyalphabetic Substitution Cipher Slide Rule. This is a slide rule to assist with the ciphering and deciphering of polyalphabetically enciphered messages. With it, you can learn a bit about how slide rules work and a bit about crypto at the same time! It also has some added features that let you begin exploring strong crypto.