dubsman81

Take a look at the Terrain Specification dialog box and either set the terrain pad to Automatic or us a manual entry:

 

db.png

 

Then re-position the cabin relative to the terrain:

 

terrain.png

 

...or if you aren't allowed to move the cabin, you'll need to provide a taller foundation/stem wall.

Yeah I guess foundation is what I needed to modify, I'll see if that can solve it, thanks for the help guys

yes, like in the picture, the house can't be "inside" the ground, 'cause that would be like modifying the terrain.

I need to make it either like in the picture I attached before or like this one.

I apologize about the title I guess I couldn't explain it too clear in a line

Hi, sorry I'm new, I already searched for hours but I can't find how to build on a slope without modifying the terrain (its an exercise for school) I have to build a cabin that goes over a specific slope (already traced both).

see:

cabin 3.plan