you've just turned a block of 4 5-inch squares into this 9-patch. Great tutorial! I wonder if you can do this with super large squares and just make it the face of a quilt instead of using it as one block in a quilt . . . . . ?
Jogo americano patchwork 7
Jogo americano patchwork 7 - Singer Brasil
Disappearing 4-Patch Tutorial. Love this! http://www.andiejohnsonsews.com/2011/03/disapperaing-4-patch-tutorial.html