text: // Converted to XBM using
  //   https://convertio.co/es/png-xbm/
  //
  // Size: 16x16
  //
  #include <pgmspace.h>  // PROGMEM support header
  PROGMEM const unsigned char sq_plus_16x16[] = {
    0x00, 0x00, 0xDC, 0x7F, 0xFE, 0xFF, 0xFE, 0xF7, 0x7E, 0xFC, 0x7E, 0xBC, 
    0x7E, 0xFC, 0x0E, 0xE0, 0x0E, 0xE0, 0x0E, 0xE0, 0x7E, 0xFC, 0x7E, 0xFC, 
    0x7E, 0xFC, 0xFE, 0xFF, 0xFE, 0xFF, 0xFE, 0xFF,
     };
  
  static_block {
    ZApp::registerXBM("sq_plus_16x16", sq_plus_16x16, 16, 16);
  }
  