...

                                  +-----------+
                                 /            /|
                                /            / |
                               /            /  |
                              /            /   |
                             /            /    |
                            /            /     |
                           /            /      |
                          /            /       |
                         /            /        |
                        /            /         |
                       +------------+          |
                       |            |          +
                       |  .---.     |         /
                       |  |   |     |        /
                       |  |   |     |       /
                       |  |   |     |      /
                       |  '---'     |     /
                       |            |    /
                       |            |   /
                       |            |  /
                       |            | /
                       +------------+