I'm helping a client/friend with the design of their home.
They want an underground garage that is partially under the house and partially under a patio. - no problem, the town allows it and the HDPro 2024 software can do that. The terrain and terrain hole aren't a problem eithery.
They sent me the picture that inspired the idea.
The problem is, I can't find the right way to put in the ramp and retaining walls of the driveway. I tried putting a terrain flat around the house and the drive and terrain elevation lines going down the drive to a lower terrain flat, but it turned out a lumpy mess.
PS. Caution about looking for the source of this screenshot of drone footage.