I owned a BTTF123* Board. It was terrible to handle... Everytime I try to find out how I could attach it to the wall, it was damaged slightly... So, if you move to another apartement or just decide to change places of the displays, it gets damaged more and more... After 6 years I decide to sell it and get a new board made from Plastic the next time... Hope its easier to handle this one...
The best what you could do is build a stand for it or just put it in a display or on a shelf...