100022204440000000000000
100020004004000000000000
100022204004000000000000
100020004004000000000000
111022204440000000000000
000000000000000000000000
000000000070000000000000
070000000007000000000000
000077770007000000000000
000000000007000000000000
070000000070000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000
000000000000000000000000

As used when booting our 12x12 "quarter floor"