#define twodecker_width 16
#define twodecker_height 16
static char twodecker_bits[] = {
 0x00,0x00,0x00,0x00,0x40,0x00,0xe0,0x08,0x40,0x0c,0xf4,0x09,0x44,0x3e,0x4e,
 0x08,0x44,0x7f,0xff,0x0b,0x44,0x88,0x44,0x68,0xff,0x3f,0xab,0x2a,0xfe,0x1f,
 0x00,0x00};