Interesting A 3D Printed House!
I think they need to check the extruder, some major looking adhesion errors there
Looks like the inside of a loofah.
Meanwhile in the Universe of Krull, the Widow of the Web has a Tea Party.
I think the roof leaks
It looks more like a cave full of spider webs
imagine trying to dust, or clean up spills.
@Jonathan_se5a_Sorens Wouldn’t be a problem - spills just fall all the way through!
Someone forgot to remove all the support material! 
where was the link?
@Anan_Leelasmanchai Very very amazing artistic description of this interesting scene, thanks!
@Jonathan_se5a_Sorens What?
Project page: http://www.softkilldesign.berta.me/project
For cleaning you use a hexapod, of course.
Kind of looks like what an intelligent spider might build for his/her home.
Imagine keeping actual spiders out.
I want to see you clean that floor 