The fire-guard was delivered within 2 days in a box. Assembly instructions was not necessary because it was self-explanatory. The angle on all sides can be set perfectly on a grid, and thus individually adapted to fire and space. The attachment to the wall with 2-3 Spax screws without problems. Furthermore, you can separate the individual segments and thus affect the form and length of the grid. Thus a really good purchase, which clearly protects the habitat of our child and makes a safe use of the fireplace possible!