[Yokogawa, Sugimoto, Enomoto]

Today we took care of the green fiber PSL room, as shown in the attached picture.
One is to tightly fix the fiber on the table surface, and the other is to fix the fiber on roof with some soft cloth.

Tomorrow, we are going to put pillars on PSL and POP table as guides for the fiber from the table surface to the roof.
So we made pillars today for that.