config.json

{
  "name": "custom-focus",
  "css_prefix_text": "icon-",
  "css_use_suffix": false,
  "hinting": true,
  "units_per_em": 1000,
  "ascent": 850,
  "glyphs": [
    {
      "uid": "1a5cfa186647e8c929c2b17b9fc4dac1",
      "css": "plus-squared",
      "code": 61694,
      "src": "fontawesome"
    },
    {
      "uid": "2d3be3e856fc1e4ac067590d2ded1b07",
      "css": "plus-squared-alt",
      "code": 61846,
      "src": "fontawesome"
    },
    {
      "uid": "18ef25350258541e8e54148ed79845c0",
      "css": "minus-squared-alt",
      "code": 61767,
      "src": "fontawesome"
    },
    {
      "uid": "f755a58fb985eeb70bd47d9b31892a34",
      "css": "minus-squared",
      "code": 61766,
      "src": "fontawesome"
    },
    {
      "uid": "c92ad3028acce9d51bae0ac82f5de8a2",
      "css": "bullseye",
      "code": 61760,
      "src": "fontawesome"
    }
  ]
}