Update: I've read a lot of comments on Pinterest and other blogs that making the triangles is kind of a pain! I have run into this very problem and after making these over and over, I've found that different measurements work better than equilateral triangles.
So, you can now download the pattern here! It comes with a layout of the pattern NOT drawn to scale, then two separate pattern pieces.
Here is a pic of the "new" pattern:
I hope this is easy to follow. It’s a really simple and quick once you get the hang of it.
You can make the triangles smaller or bigger, too if you prefer (check out the ipad pillow tutorial). You might also like a shorter or longer ramp, too. Here is a pic of the 2nd Pod Pillow I tried out before I made this tutorial. The triangles are 6 x 6" and the square is 6 x 6 1/2".
It looks like a throne for my little iPhone . . .