Thanks to a very simple and intuitive interface, one can build, one by one, the letters of an alphabet (Latin, Cyrillic, Katakana, etc.). Available in the FontStructor, thirty different blocks - a block equivalent to one pixel - to place on the grid and a small palette of tools. Some advanced options allow for example to set the width and height of the blocks. Once the alphabet is finished, the font can be saved or downloaded, and used on its own site. It is compatible with Mac and Windows, and optimized for Flash.