cleari()
setPenColor(bc)
setAnimationDelay(5)
var bc = Color(255, 0, 0, 172)
repeat(13) {
setFillColor(bc)
repeat(7) {
repeat(7) {
forward(48)
right(86)
}
forward(88)
right(146)
}
bc = hueMod(bc, 0.02)
forward(96)
right(108)
}