solver

Isn't this the same thing -- just done in elevation instead of plan?

I don't understand what you want to do. Here I have a wall and 2 speakers. I placed a point where someone will sit and after drawing lines, found an angle.

I know this seems like a simple question that should have a simple answer, but like so many things with this software, it depends. Posting a simple plan demonstrating the problem is almost always helpful.

See this thread on ChiefTalk. https://chieftalk.chiefarchitect.com/topic/16205-nvidia-driver-3880-and-up-possible-fix/ I'm using the latest Nvidia drivers without issue.

That's just what you do. Grab the wall with the mouse and move it, or select it and move it with dimensions, or use Transform/Replicate. That's the easiest part of what you want to do.

Image of what you want to model? Real post an beam -- mortises and tenons?

Please post images directly, no need to make a PDF of an image. Trusses are different. Forum search should provide the info. Roof>Options Boxed eave

Why don't you post on ChiefTalk in Q&A https://chieftalk.chiefarchitect.com/ I'm guessing someone there will be able to help, and doubt anyone here will. Be sure to post an image showing the problem, and a DXF so other A CAD users can test. Also state you are a Pro 2016 user sent over from HomeTalk.

Why are you exporting as a DXF?

Chief is discussed on ChiefTalk https://chieftalk.chiefarchitect.com/

Try Point to Point Move, Transform/Replicate (move in X an or Y), hold the Control (or Command key on Mac) and drag the cabinet into the opening. The Attic works differently than other floors. It has no room definition. Have you looked at an elevation? With Pro, you can select both roof planes and use Transform/Replicate in the Z axis to raise or lower them. Walls below will adjust automatically up or down as needed.

Please post images directly. No need to make a PDF of an image. To fill in the hole, go to the attic level and draw in your own wall.

Right front corner. 2 small extra walls. Delete them. To the left -- note the wall misalignment, and the left side wall is reversed.

When you select a wall, look in the Edit Tool Bar. If the wall is misaligned, there will be an icon that looks like a bar with an arrow above or below. Click it to align with the floor above or floor below. Post your current plan, and screen captures showing the problems.

Providing an image of your model helps. Often it's a simple setting change. This keeps others from needing to supply step by step, start to finish instructions. I've made the outer room ceiling 0". The outside walls flanking the entry are set to Gable.

Are you comfortable with the manual roof tools? This is a very simple roof to build using them.

Try drawing your countertop over the top of the CAD drawing. Objects sometimes will snap to line work. Here I've drawn lines, like the one across the bottom, and the countertop curve snapped to it.

I'd use 3 walls, one in front of the other. Place a doorway in each of the 2 outer walls adjusting the size and arch as needed. Place a door in the innermost wall.

Only Pro has the ability to specify roof structure.

I bet you are correct. I was thinking this.

The setting is located in the Window Defaults, but it works for windows and doors.

Change Minimum Separation to 0.

This will be challenging -- maybe impossible in Suite using the available tools. Curved roofs look really nice, but are costly to build. If you have a contractor for this project, I'd run your ideas by them.

If you are asking about modeling the cabinet, one upgrade in newer versions is this. Makes doing this type of modification easy. You may need 3 cabinets to do the same.

When you say "section" are you referring to creating a single cabinet with that configuration and not like "cross section"?