We have had the map Terra in size L up on the wall for a month now but I am still amazed how beautiful it is. I did not want to stick it directly to the wall, so we bought a plexiglass (plastic, we thought real glass would be too heavy) and I stuck it there myself. I must admit I caused me, unnecessarily, more work/double work, as I did not believe that the "install corners" that came in the box were really to connect the map how it should have and I first just put the pieces down to see how the...