Castle
======

+-- Level +2 ------------+
|                        |
|            *           |
|            #           |
|            |           |
|            M           |
|            v           |
|                        |
+------------------------+

+-- Level +1 ------------+
|                        |
|            %           |
|            |v          |
|            |           |
|            *           |
|            |           |
|            |           |
|            *           |
|           / \          |
|          / ^ \         |
|         *  M  *        |
|         |  #  |        |
|         |  |  |        |
|         *--*--*        |
|                        |
+------------------------+

+-- Ground level --------+
|                        |
|      *--*--*--*--*     |
|     /             \    |
|    /       ^       \   |
|   *        %        *  |
|   |        |        |  |
|   |        |        |  |
|   *  *--*#-*#-*--*  *  |
|   |        |        |  |
|   |        |        |  |
|   *  *  M#-*#-*     *  |
|   |  #     |        |  |
|   |  |     |        |  |
|   *  *--*--*--*--%  *  |
|   |  #     |     v  |  |
|   |  |     |        |  |
|   *  *  *  *  *     *  |
|    \    |  |  |    /   |
|     \   |  |  |   /    |
|      *--*--*--*--*     |
|                        |
+------------------------+

+-- Level -1 ------------+
|                        |
|                  *     |
|                 /|     |
|                / |^    |
|               *  %     |
|                \       |
|                 \      |
|                 <*     |
|                        |
+------------------------+