11 legs for Mira flight the 1200x 700 shower tray. Reassuring I suppose having 11 legs but as mine was a replacement tray of a different make this meant that I was installing the tray to fit under the existing wall boards. So it was not as easy to level as say a new installation where you can install the wall boards after installing the tray. Have not installed the front and side panels yet. They will need to be scribed to the floor levels, again because this is a retro fit and i did not have the choice of extending the legs any higher. The panels have a protective film and are fixed with double sided tape the legs. As I will be scribing the panels to the floor I will install some timber and screwing the panels to the timber using decorative caps.