JiAngelo

@Renerabbittyou were 100% correct. It is a daunting task with regards to converting an entire plan file. I was focused on the question of accuracy - which does work when converting inches to millimeters with 4th decimal accuracy, but not the other way. I knew this from having to work through several European cut sheets for tubs, bases & cabinetry. This mainly entailed converting dimensioning within specific rooms to set fixtures and determine centerlines accurately. - No comparison to converting an entire plan file. To be fair, we'd hiked some caves that day. And a bit of drinking ensued. Sorry I doubted you. O-H, I-O !

The 3D data is in the DWG file. You can see it using TrueView's Named Views or 3DORBIT command. The data is locked inside of a cad block on C-TOPO. To test this, If you import only C-TOPO you get nothing. If you import only CONT-MINOR and CONT-MAJOR you get nothing. Importing all 3 gives you the contours inside a CAD block with no elevation data. There appears to be blocks on other layers as well, and there is no boundary polygon to import as a terrain perimeter. Have your surveyor resend the DWG unblocking the CONT-xx layer contours. See Also, https://www.chiefarchitect.com/support/article/KB-00719/importing-terrain-elevation-data-from-a-dwg-or-dxf-file.html https://www.chiefarchitect.com/support/article/KB-00719/importing-terrain-elevation-data-from-a-dwg-or-dxf-file.html Both state Chief only imports Model Space items and cad blocks all Paper Space items.

Cut and paste between mixed unit plans wasn't the topic of discussion. Rene, if you open and convert the imperial plan to metric (4 decimal mm accuracy) then cut and paste from that plan to your other metric plan. Does this work? Then convert your previous plan back to Imperial, or simply close it without saving. I'm on vacation this week, so I can't test this.

When not under a wall, or if irregularly shaped, use a pier or concrete pad. I normally have it 12" high at -4" (below the concrete slab, which nets 16" overall.)

DB, I guess the last sentence of the caution symbol message was my answer. "There are Joist Direction Lines with different build specifications within this platform, unable to determine which line should be used. Either delete the extra lines or open the lines for specification and ensure each field in the Floor Joists Panel are the same for each line." I'd already boxed out that area with bearing lines to try and isolate it like I would a cantilever. However, I read the help file a little more extensively last night and I think my problem is the 7' x.19' area I need 16oc is over a 15' x 21' kitchen - meaning it's not entirely contained within a single room below it. And the remainder of the kitchen is further divided with trusses over part of it. And 2nd deck 19.2" oc over the rest of it. I decided to keep the 19.2"oc spacing uniform and added another joist (on a copy of Joist layer named "Framing, Floor Joists DBLRS") beside every other joist. Doubling every other one gives me the strength I need to using the TJI-210's spanning 19'. This leaves space for tub drain, toilet flange, and HVAC. Here's the images w/ trusses turned on. I change the material for my beams and for those doubler joists so that I can see them better. The colored truss is a carrier for the floor beam (carrying both 2nd floor deck and 1st/2nd floor truss loads.) All accomplished with automatic framing still turned on. Thus far the only framing I need to manually clean up is the stair hole on the other side of the house. Below the back header circled in blue needs raised to min. 7' above the stair nosings.

I have a plan I'm working on that is using TJI-210's at 19.2" (aka 19 3/16" or 1'-7 3/16") on center. But I have an area on the back side of a middle bearing wall where I need the TJI's to be 16" on center. When I tell my joist direction line in this area to be 16" on center, a caution triangle appears over all bearing lines front/rear of the middle wall to the left (not to the right???) The joists in that area remain become 19 1/4" (no longer 19 3/16") with the bearing line saying 16" oc. AND the joists in front of the middle beam are now 17-15/16" with bearing saying 19 3/16" oc. The red circle is the area I need to be 16" oc. The blue circles are the highlighting the mistakes. ON A SIDE NOTE, I have a middle beam over a doorway that is in line with the joists. When it is 4-1/4" wide it shows correctly with the joists flush to either side. But the wall it is over is 4" wide. And when the beam is 4" the back joists automatically create a tiny overlap that is separate from the joist itself. .This isn't a big deal, but it is maddening. I can work around both problems after turning off automatic framing, but would like know if automatically addressing it is possible. . . Any advice would be appreciated.

All my files are on onedrive and active projects are synced local. No problems thus far. Every new computer I connect onedrive, give it time for active folders to sync, and I'm up and running. Only downside I've experienced is 1) explorer won't search folders not stored locally. Using a browser I can search, find an old file location and then sync that folder. 2) We hit the 2T limit and had to add dummy users to get their 25 Terabyte storage plan.

Place some invisible walls to separate the lower ceiling areas from the raised ceiling area. Raise the ceiling, then use 2" tall soffit (or slabs) to define the perimeter and then paint them your desired colors.

I had to look crenellations up. I would probably build a slab (or use solids) to merlon height across the area to be topped. Then copy in place a second slab and either A) decrease the second slab the thickness of your merlons then subtract this from your first slab, or expand the second slab the thickness of your merlons and subtract the first slab if you plan to use corbels to hold support the merlons. Next create your crenellation slab with its top even with merlon height & thickness, then make it your desired crenellation depth. Copy and paste these crenelations around the outer wall in the merlon slab. Then subtract those crenelations from the merlon slab. Create, place, and subtract any loophole details in the same manner. for the second merlon above, in elevation view, draw cad lines to create the arc V shape and connect the top to create a polyline. Convert to slab and.make.it the merlon wall thickness. In plan view place all of these where you want them and the silubtract all of the from the merlon wall. You may have to subtract these one at a time. Let me know if this helps. I've used a similar method to create layered exterior corner/window/door details in brick or EIFS

Excellent video. You could also lock the framing layers if you wanted to see them, but not select them, in plan view. And placing the dirt slab as Mark showed works whether terrain is there or not.

Second camera includes attic walls. circled in red.

You have a bunch of dashed cad lines drawn on multiple layers. It's like you imported a dxf of another chief file. Those lines exist on Layers "windows", "doors", "walls, normal", "walls, foundation", etc... Change Layer set to "All layers OFF" Turn on Layers "WIndows" and "Doors" - now you can easily select those. (you can't see the real windows and doors unless the wall layer is also turned on.) Turn those layers off Turn on Layer "Walls, Foundation" - again you can easily see a lot of dotted lines that exist on that layer. Turn that layer off Turn on "Walls, Normal" - try and select a dotted line and the wall gets selected first. Select next and you now can delete that solid line. Unfortunately you would have to do this for every line. Another approach is to window select the dotted lines, then press CNTRL and deselect the wall itself. Now you can delete a group of dotted lines at once. Next time you import something like this, select all and move all those cad lines to a single layer, like "Walls, Existing", and you will have more control. You can turn the layer off when you don't want to see them, or create a Layer Set that only has that layer turned on and then you can quickly flip to that view, delete the lines you no longer want, then flip back to your working layer view.

Based on what you've drawn, extend the porch wall temporarily throught the triple window room on the left. Break the ext. walls at the intersection on either side. Turn on automatic roofs with all walls set to desired pitch or gable setting and Chief should build your valley automatically. You can then delete the porch wall bisecting that room.

If it is a road, then yes it should. And I just checked, polylines roads will cut the curb at driveways. But they don't merge well with intersecting roads. The road with the red arrows is a polyline road that includes parking for a building not shown. The concrete driveway is to a triplex unit not shown.

Driveways don't have curbs. Only roads have curbs. Having curbs specified for roads and drawing driveways won't produce curbs on driveways.