Mark3D

just manual edit roof plains with auto roof turned off.

Is that what you want

I re uploaded that plan file it now has that gable window detail as a way to do it

I did a bit more it maybe helpful do your own checks for accuracy Pratt Outdoor.plan

I had a real quick go at it you need to check accuracy but show how to get basic shape of roof it might be helpful. Pratt Outdoor.plan

I had a look at your file, you need to look at that video most of the issues are talked about in that video, the problems I saw auto roof not turned on roof, auto deck framing not turned on for deck and roof not turned on for deck rooms 1234272422_NEWFRONTPORCHADDITION1256BLOOMERYROAD.plan

I replayed the video there is no background noise try watching on a different on a different computer or phone as for trouble simplifying the model just remove stairs draw a square deck tha get that right then add back the stairs also don’t turn off auto deck framing.

Just select an move them maybe if understand your needs

Here is a video showing its different than original file NEW FRONT PORCH ADDITION 1256 BLOOMERY ROAD mark edit.plan

See if this file helps it may get you moving in the right direction NEW FRONT PORCH ADDITION 1256 BLOOMERY ROAD.plan

The floor plans don’t show the roof plains ask the client if the have a more detailed set of drawings you never know they may have given you the wrong set of drawings.

A roof plan might make it easier to understand that roof if one exists

Try this file you need to keep elevation data seperate not touching or overlapping its not perfect but get you moving in the right direction 225-0292 Olson, Steve - opt 1C mark edit.zip

Not sure give it a go the added floor might be better, if you don't want to see those walls on first floor put them on different layer so you can turn off

Give this file a go, with interior ceiling fill walls I drew interior walls and dragged up from the floor and exterior attic wall i adjusted it length Linette Brooks Mark edit.zip

Upload your plan so we can see what is wrong

Its in your library

It should work fine you do it on your second floor level

I could make that as a symbol if that would help if interested send me a private message

Can you upload the plan as it is hard to see what is going on

Untick use soffit surface for ceiling in stairwell and loft playroom on room structure tab.

Upload your plan I will be easer to see what is wrong

Not sure what I am looking at but if that is a roof plain on the lower section that will stop wall the going to full height, you will need to drag it to the other side of the wall, if not upload your plan file so someone can help you.

Select the attic wall under root tab select roof cuts wall below.

I would first try using only the major contour lines for elevation data as chief will get slowed down if you use all minor contours , then if needed you could add some minor contours for correct shaping. if you have the cad file you could import to chief I think x12 may have import ability the video is using x13 Also if you have built the terrain and are having trouble upload your file you will probably get a fix