Wall line geomantic omen

If there is no problem, you can go. There is no clear literature saying that this will destroy Feng Shui, but it is just unsightly.

However, from the perspective of the combination of geomantic omen and science, some bad geomantic scientific connections are inconvenient or unsightly, which leads to people's bad mood, so try to be neat or hidden, and be careful not to use too big nails.