This tutorial is available as a PDF. Click here to view or download it
This is what we will be making.
You can use your own image, or use one from my Pixel Art Shapes Pack found here
Pixel Art Shapes and How to Add them to the Shapes Folder in Paint.net
Open Paint.net and set the canvas to 100 x 100.
New Layer and Draw your shape, or, use one from the Shapes Pack, with the Shift held down in the center of the canvas (small