Professionals who atattch straw mats climb Dekayama continuously.
Because they work at altitudes, those who could bear its fear
first try to work. Finally, however, most of person climb and work.
Without straw mats, we feel such a fear too much. Especially, for
persons who fell hights fear this work might be difficult.
Now, we prepare 1st straw mat. As you know, this mat is prepared a
week ago. When it is atattched to Dekayama you could feel its size.
This straw mat is bring up by a crane-carrying truck and settled
at the top of the Dekayama.