//Quadrado 1:
newImage("Q1 - 2 faixas", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 256, 512);
run("Clear", "slice");

//Quadrado 2:
newImage("Q2 - 4 faixas", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 128, 512);
run("Clear", "slice");
makeRectangle(256, 0, 128, 512);
run("Clear", "slice");

//Quadrado 3:
newImage("Q3 - 8 faixas", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 64, 512);
run("Clear", "slice");
makeRectangle(128, 0, 64, 512);
run("Clear", "slice");
makeRectangle(256, 0, 64, 512);
run("Clear", "slice");
makeRectangle(384, 0, 64, 512);
run("Clear", "slice");

//Quadrado 4:
newImage("Q4 - 16 faixas", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 32, 512);
run("Clear", "slice");
makeRectangle(64, 0, 32, 512);
run("Clear", "slice");
makeRectangle(128, 0, 32, 512);
run("Clear", "slice");
makeRectangle(192, 0, 32, 512);
run("Clear", "slice");
makeRectangle(256, 0, 32, 512);
run("Clear", "slice");
makeRectangle(320, 0, 32, 512);
run("Clear", "slice");
makeRectangle(384, 0, 32, 512);
run("Clear", "slice");
makeRectangle(448, 0, 32, 512);
run("Clear", "slice");

//Quadrado 5:
newImage("Q5 - 32 faixas", "8-bit white", 512, 512, 0);
for(i=0;i<16;i++){
makeRectangle(2*i*16, 0, 16, 512);
run("Clear", "slice");
}

//Quadrado 6:
newImage("Q6 - 64 faixas", "8-bit white", 512, 512, 0);
for(i=0;i<32;i++){
makeRectangle(0, 2*i*8, 512, 8);
run("Clear", "slice");
}

//Letra X
newImage("Letra X", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 512, 512);
run("Set...", "value=0");
makeRotatedRectangle(32, 32, 480, 480, 50);
run("Set...", "value=255");
makeRotatedRectangle(32, 480, 480, 32, 50);
run("Set...", "value=255");
makeOval(32, 128, 50, 50);
run("Set...", "value=255");

//Letra X - Pernas
newImage("Letra X - Pernas", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 512, 512);
run("Set...", "value=0");
makeRotatedRectangle(32, 32, 480, 480, 50);
run("Set...", "value=255");
makeRotatedRectangle(32, 480, 480, 32, 50);
run("Set...", "value=255");
makeOval(32, 128, 50, 50);
run("Set...", "value=255");
makeRectangle(0, 0, 512, 256);
run("Set...", "value=0");

//Letra X - Braço Esquerdo+Círculo
newImage("Letra X - Braço Esquerdo+Circulo", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 512, 512);
run("Set...", "value=0");
makeRotatedRectangle(32, 32, 480, 480, 50);
run("Set...", "value=255");
makeRotatedRectangle(32, 480, 480, 32, 50);
run("Set...", "value=255");
makeOval(32, 128, 50, 50);
run("Set...", "value=255");
makeRectangle(0, 256, 512, 512);
run("Set...", "value=0");
makeRectangle(256, 0, 512, 512);
run("Set...", "value=0");

//Letra X - Braço Direito
newImage("Letra X - Braço Direito", "8-bit white", 512, 512, 0);
makeRectangle(0, 0, 512, 512);
run("Set...", "value=0");
makeRotatedRectangle(32, 32, 480, 480, 50);
run("Set...", "value=255");
makeRotatedRectangle(32, 480, 480, 32, 50);
run("Set...", "value=255");
makeOval(32, 128, 50, 50);
run("Set...", "value=255");
makeRectangle(0, 0, 256, 512);
run("Set...", "value=0");
makeRectangle(0, 256, 512, 512);
run("Set...", "value=0");

run("Tile");