Doug_N

Thanks, I am going to take your advice regarding 12th gen.

Great info guys, you are all advising me to go 12th gen CPU. That means DDR5 memory and 690 mother board as well I think. Anything else. I already have the fastest PCIe ssd This would increase my cost by about $600 think. I really don't think that I will wait for any price drop. Oh and I have changed the power supply from Seasonic to EVGA because of some bad reviews I have seen about Seasonic ripple and unexpected shutdowns in some circumstances.

Thanks for the advice! I am going to think about it.

Didn't I see somewhere that CA does not take advantage of multiple CPU cores?

Yes I am, I have always built my own computers, that way I get to choose the case, always a tower with lots of room, and I/O on the front of the case as well as each component from the mfg that I choose. Plus there is a feeling of accomplishment when it actually works. The SSD are a big thing here as well, so I am going with one 2TB that will be the operating system and program installs, and the other for data. Both of them will be PCIe drives for the highest throughput rates. I am also going to stick with Windows 10 pro for now. It will be enough of a challenge with the upgraded computer without any other variables sneaking into the mix.

That is really impressive. It hardly taxed the 3070 at all. What did it feel like when you were watching it?

That is why. The dealer has a few 3080 Ti in stock but no 3080s. I think he is trying to move them before the price drops any more.

Incredibly the 3080 Ti is almost the same price as the 3080! Also the 3080Ti is in stock, the 3080 would have me on a waiting list. So why not,

The PS is a Seasonic Focus Plus 850W

Mark, I need to do something now, I can't wait until the fall unfortunately. My system bogs down on some of the larger builds that I am working on. The system lags sometimes, dropping mouse drags (really irritating and time wasting.) Next gen cpu means another MB anyway because even to go the an Intel 12700k is almost a grand with only a 12% theoretical performance gain in CPU processing. Since most of CA performance is GPU dependent, I just can't see how spending a another 1k on CPU and motherboard would help. Am I wrong in this reasoning?

Mark, Thanks for catching the motherboard error! Why a 3080 and not a 3080 Ti?

Ok, so based on the experience of other CA users that I have seen discussing computers, here is what I ordered today. MS1 MEG Z590 Unify Motherboard (wifi and bluetooth built in) Intel Core i7 11700K CPU 32 Gig DDR4 memory 2 Corsair Force 2T SSD PCIe SSD MSI GeForce RTX 3080 Ti GPU MS Windows 10 Pro Plus Tower, DVD drive, 850W Power Supply etc. I have to wait for some of these items to arrive at the store, so if any of you think that I should swap anything for something else, please let me know.

Ben, can you imagine doing that 40 times? One for each page? What I am hoping to find is a path to automating this process. Because each page is handled in an identical way, this is something that should lend itself to the wizards of bits and bytes to concoct a solution. Keeping my fingers crossed Doug

Yes that is what I am looking for. For an entire custom house plan typically, there are around 30 - 40 sheets. Printing the pages one at a time and renaming them all is very time consuming, and prone to errors in naming. For example, here is what would be an acceptable filename. A-5 Gound Floor Plan View.pdf

My projects are increasingly moving into the digital submission world. In digital format, various municipalities are setting up criteria for acceptable submission standards that are divergent. That is to say, each municipality is reinventing the wheel. So far as I can tell, no two municipalities have adopted the same submission standards, and so submission has become a major task up from a simple formality. The Province of Ontaria adopted a standard method for submission of paper documents. 1) Fill out the mandated building permit form (mandated by the Ontario Building Code Act) that all municipalities had to accept. 2) Provide at least 2 copies of the drawings in whatever scale is shown on the drawing. 3) Pay the fee by cash or cheque Simple and pretty much the same everywhere. Electronic Submission Nightmare Easiest. 1) Same as 1 above in PDF 2) Same as 2 above except one PDF file (PDF must not exceed 5meg. Limit for most email servers) 3) Same as 3 above but email Interac transfer 4) Reply to comments from the plan examiner sent by email. Send revised pages to the examiner in PDF Hardest: 1) Create an on-line account with the municipality 2) Fill out an on- line application form 3) Register all parties (Owner and Agent at a minimum) and these people also have to participate in the on-line experience. 4) Create individual PDF files for each drawing page to be submitted a) Each page to have proscribed blank area (2" x 5") for municipal stamps and comments, b) Each page to have a name that corresponds to the title block name c) Each PDF to be in vector format. Raster format is not acceptable. (CA does not support vector PDF) I suspect the vector PDF would be much smaller than a raster PDF) e) Each page has to be a flattened file, no layers d) Each page must not have any security features that would prevent editing or commenting (try to convince an Engineer who has stamped the drawing to do this!) f) PDF file size must not exceed (put in some arbitrary limit here.) 5) Pay the fees as required, usually on line, 6) Try to understand the matrix of comments that contain examiner's comments. 7) Upload revised drawing. 8) Comment on the examiner's matrix table. As a result of all of this I have been experimenting with PDF print drivers, and Winzip PDF Compressor. My hat is off to the programmers at CA! The PDF print driver included with CA out performs all of the other print drivers that I have installed on my computer for file size. Now if only I could automatically print, as a batch, all drawing files with an automatic link to the layout page title and page number or label. That would be amazing. I wonder if some of that might be achieved in Ruby? If CA made a printing template that allowed for individual pages as a batch print?

I agree with Chopsaw here. Viewing the file in autocad, it seems that the NG labels refer to Natural Grade. As an experiment try importing the layer for those points only and see how that works.

Ahh I see that I have made an ambiguous post! What I meant to say is that, like the gable line tool, changing the roof pitch in the wall DBX does not turn off the auto rebuild roofs. That is a subtle difference between changing the pitch directly on the roof plane and doing it by other methods that relate to the roof.

What Dermot said! Plus using the Q&A part of the forum will lead to a plethora of very helpful colleagues who are sitting on the edge of their seat to help each other with interesting problems and challenges. I know that I am. One of the best reasons to use CA for doing professional residential designs is the wealth of the user support group. That and CA is among the best of category for custom house design. Unless you are doing a subdivision, it is the leader in doing individual house design. Like any complex tool, you need to get over the wall of being fluent in the use of the features and subtle adjustments that can be accomplished using CA. The tutorials go a very long way to getting you to that point. For example, there is a tutorial on using a gable wall modifying line that lets you maintain the automatic rebuild of roofs, while having different pitches. If you try to change the pitch of a roof directly, that will turn off automatic roof rebuilds. Same thing for changing the roof pitch by clicking on a wall and editing the pitch on the roof dialogue in the wall DBX. Here is the roof gable line tutorial that I am referring to:

This is a good idea, and should be in the suggestion forum.

The floors for this building are cantilevered. The framing illustrated will definitely not work. The joists should run into the main building for at leas 6x the cantilever. This is a project for a structural engineer to specify and provide structural drawings. At least in my opinion.

And property boundaries would all be in even metre increments? It would be useful to know the need though.

1000 mm grid snaps would make your cursor jump 39.37 inches at a time. How would this be useful? It takes more than playing a Canadian to be a Canadian. You have to have maple syrup for blood.

A snap grid of 1m is way too big. I can't imagine that being used for anything practical in designing houses.

One metre increments are very big steps. Do you mean that you want to design in metric then using a metric template is a good place to start. This is available when you first launch CA. Click on the "New From Template" and you will be given a choice of which template to start your drawing from. Hope this helps

Since the limiting distance in 9.10.15.4 for allowing any windows is 1.2m, any setback less than that prohibits any windows at all. So, for zero lot line setback up to 1.2m there is no need to do calculations because for the Canadian building code. The code also says: (2) Where the limits on the area of glazed openings are determined for individual portions of the exterior wall, as described in Subclause 9.10.15.2.(1)(b)(iii), the maximum aggregate area of glazed openings for any portion shall not exceed the values in the row of Table 9.10.15.4. for the total area of the entire exposing building face based on the limiting distance of the individual portion. So this restriction is not based upon the WINDOW size but the GLAZED area. CA does not automatically calculate that.