O_O
a Sana nendoroid is planned
edit: also found an image of Mayumi Yoshida holding that nendoroid. It was first shown during a nico live stream of a weekly show "電波研究社" when Mayumi Yoshida and Ono Ryoko were one of the guests (others were fripside and May'n) in that episode.
edit: i might record that part with Mayumi Yoshida and Ono Ryoko of that livestream and upload it later on youtube