100 % metal
`00000`````00000
``00000```00000
```00000000000````````````000000````````000000
`````0000000``````````````000000````````000000
``````00000`````00000`````000000````````000000
``````00000```000000000```000000````````000000
``````00000``0000```0000``000000````````000000
``````00000``0000```0000``000000````````000000
`````````````0000```0000``000000````````000000
``````````````000000000````0000000````0000000
````````````````00000``````````0000000000
``````````````````````````
````````````````````00000000000000
``000000000``````00000000000000000000
``0000````000```0000000````````0000000
``0000````000``0000000``````````0000000
``000000000````0000000``````````0000000