buildLastColumnAndRow.dart

return Column(
              children: <Widget>[
                Padding(
                  padding: const EdgeInsets.only(
                      top: 40, bottom: 50, left: 20, right: 20),
                  child: Row(
                    children: <Widget>[
                      Column(
                        children: <Widget>[
                          Icon(
                            Icons.menu,
                            size: 70,
                            color: Color(0xff373874),
                          ),
                          Text(
                            "Menu",
                            style: TextStyle(
                                color: Color(0xffec5446),
                                fontWeight: FontWeight.bold),
                          ),
                        ],
                      ),
                      SizedBox(
                        width: 210,
                      ),
                      Container(
                        width: 80,
                        height: 80,
                        child: FloatingActionButton(
                          onPressed: () {},
                          child: Icon(Icons.add, size: 80),
                          backgroundColor: Color(0xffe72817),
                          elevation: 0,
                        ),
                      ),
                    ],
                  ),
                ),
              ],
            );