This is a wall mountable holder for the amazon eero 6E pro. It has plenty of honeycombed holes for ventilation and has supports on the back wall to prevent it from slipping. The device can get quite warm so these features should help to keep the temperature down.
On the underside of the mount are two slots where a thin square nut (M3 x 0.5 mm Thread) can be inserted. These are intended for future cable management upgrades where its desirable to prevent the cables from being investigated by curious cats.
I always have a slight bump just after the base completes and then the thinner walls start printing. I did a bit of searching and I think that the issue could the same as reported in this article.
https://help.prusa3d.com/article/the-benchy-hull-line_124745
It might be worth to try a few of the recommendations here. I will try some out at some point, but at the moment I am happy enough with the ones I have already.
The author marked this model as their own original creation.