1) attach suspender (6) by screwing to board
2) measure the position of top hangers for hanging (3)
3) install wall plugs (1) and hangers (3)
4) install pentray on board
5) measure and install wall plugs (1), screws (2) and square (4)
6) hang board
Step 4 Hang the board onto the wall mount, Ensure the board is
Securely in place before releasing