Why every AutoCAD CAD Manager should have a copy of BricsCAD – part 3, parts on demand

This is the third post in this series where I explain why this statement holds true: As a CAD Manager looking after AutoCAD users, or a power user looking after yourself, it’s worth your while to have a copy of BricsCAD handy. This post is about using BricsCAD as a mechanical and structural parts library for your AutoCAD users. As I mentioned in my last post in this series, I was writing a client-specific AutoCAD 3D training course recently. To demonstrate the concept of revolving profiles, and also to compare and contrast different styles of solid creation, I wanted to …

Why every AutoCAD CAD Manager should have a copy of BricsCAD – part 2, 3D operations

This is the second post in this series where I explain why this statement holds true: As a CAD Manager looking after AutoCAD users, or a power user looking after yourself, it’s worth your while to have a copy of BricsCAD handy. This post is about using BricsCAD to do things to help out your AutoCAD users who are having problems with 3D operations. Why would you bother using BricsCAD to mess with AutoCAD 3D models? Because sometimes AutoCAD can’t do stuff with them, and BricsCAD can. If you have a user who finally asks for help after fighting AutoCAD …

Why every AutoCAD CAD Manager should have a copy of BricsCAD – part 1, fixing drawings

Here’s a mega-tip with a lot of experience behind it: As a CAD Manager looking after AutoCAD users, or a power user looking after yourself, it’s worth your while to have a copy of BricsCAD handy. Why? There are too many reasons to fit in one blog post, so I’m going to do a mini-series. The first post is about using BricsCAD to fix up drawings that are giving your AutoCAD users problems. One of the things that surprised me most when evaluating BricsCAD as a potential replacement for AutoCAD was that my expectations were wrong when it came to …

The game has changed – Robert Green migrates to BricsCAD

Is anybody left who still thinks BricsCAD isn’t a serious replacement for AutoCAD? If that’s you, perhaps the latest news might make you take it seriously. No, not the Heidi Hewett news. Even more recent news than that! Robert Green, CAD Management guru, Cadalyst writer and consultant (not to mention a rather good guitarist) has been announced as the first Bricsys Certified Migration Consultant. Read all about what Robert has to say on this Bricsys blog post. Anybody who has been reading this blog for the last few years will be surprised by none of what Robert has to say …

Why One AutoCAD is smart strategy

OK, so Autodesk may have blown the AutoCAD 2019 rollout, triggering an apology from CEO Andrew Anagnost. OK, AutoCAD 2019 may have the smallest set of significant advances in the history of AutoCAD releases. If you’re wondering, I give it 1/10. The “there can be only one” hype could easily refer to meaningful improvements to the product per year. This year’s improvement is… drawing compare! Still, AutoCAD 2019 is a significant release for reasons beyond the content of the core product. An examination of the One AutoCAD strategy reveals a collective corporate mind that’s smarter than it’s being given credit …

CAD Nostalgia Video

For the first video in the new cad nauseam YouTube channel, I’ve had a bit of fun. I unearthed a bunch of my old stuff to show you. Does any of this take you back? Enjoy!

How to sign your LISP files

This post follows on from Why digitally sign your LISP files? and How to obtain a digital signature to sign your LISP files. In the first post, I explained why you might want to digitally sign your LISP files. In the second, I explained how to obtain and install a digital signature. This third and final post in the series assumes you have done all that and now want to sign your files. There are two methods available to you, using a dialog box or command-line interface. Signing LISP using the AcSignApply.exe dialog box Autodesk has provided a utility called …

How to obtain a digital signature to sign your LISP files

In an earlier post, I explained why you might want to digitally sign your LISP files. If you decide to go ahead with that, then this post explains how you can obtain and install the digital signature you will need to sign your files. This is the most difficult part of the process and it involves spending money. Getting a digital signature Although you can make your own digital signature (there’s an Autodesk Knowledgebase article describing the process), there’s little point in doing this. You can sign your files, sure, but that signature won’t be seen as trusted by software …

Why digitally sign your LISP files?

After I mentioned in an earlier post that I had digitally signed the sample LISP file I had provided, this generated some interest. In this post, I’ll explain why you might want to sign your LISP files. In a later post, I’ll explain how to do it. These days it is standard practice for developers to digitally sign their code. Operating systems and applications are displaying increasingly scary warnings when coming across unsigned code. Here is an example of the sort of message you get when you load an unsigned LISP file into AutoCAD from a location that has not …

Setting your application or document window size using LISP

I intend to produce a few videos containing tips, tutorials, product comparisons and the like. I’ve set up a cad nauseam YouTube channel, but don’t bother visiting it yet because it’s empty. One of the things I need to do for these videos make sure I’m capturing the screen at an appropriate resolution. I knocked up a bit of Visual LISP to take care of this task quickly and accurately, and you might as well have it. It’s a simple routine that allows you to accurately size either the main AutoCAD application window or the current document window (drawing area) …

Why Bricsys makes the best AutoCAD for Mac

Bricsys has just released BricsCAD V18 for Mac. Here’s the download link and here are the release notes. BricsCAD V18 is an excellent DWG 2018-based CAD application, and the Mac version lacks little in comparison to the Windows version. It’s so much more capable than the perpetually half-baked AutoCAD for Mac that I struggle to comprehend why anybody with the choice would even contemplate the notably inferior and seriously overpriced Autodesk offering. That’s not just opinion, it can be supported objectively. Price first. US prices are shown here for a single standalone license over five years, inclusive of the cost …

AutoCAD 2018 for Mac – welcome to twenty years ago

In the past, I’ve described how AutoCAD for Mac was released half-baked (as I predicted) and has remained half-baked ever since. But wait! Autodesk has proudly announced AutoCAD 2018 for Mac. Skimming through that blog post, I must admit my jaw dropped when I saw some of the new features. This one, for example: This “new feature” was first provided to AutoCAD users in the 20th century. It was an Express Tool in AutoCAD 2000 (released 1999) and was absorbed into mainstream AutoCAD a few years later. The alias editor goes back even further, to the Release 14 Bonus Tools …

Tip: what to do when your text becomes empty rectangles

Dear person who used the search terms “writing has become empty rectangle in cad” and “autocad text has become an empty rectangle” on this blog, I suspect you probably have a drawing where QTEXT has been turned on. To fix this, enter QTEXT at the command prompt, set it to OFF, and if the problem doesn’t go away by itself then issue the REGENALL command. Pedantic note: the command name is QTEXT, but this controls a system variable called QTEXTMODE. QTEXT OFF is equivalent to both SETVAR QTEXTMODE 0 and just QTEXTMODE 0. In LISP it would be (setvar “QTEXTMODE” …

CAD-related Twitter exchange of the year

In a Twitter post (now deleted), the AutoCAD twitter account asks us to submit our feature ideas for AutoCAD, and links to the Autodesk Ideas Page: Just one problem. As R.K. McSwain points out in his reply, the Ideas Page has no section for AutoCAD. There should be one, and should have been one for years, but there isn’t. That tells you all you need to know about how the level of concern Autodesk has about AutoCAD’s future development. Here’s the exchange in all its glory: Oops.

First 2018.1-broke-my-AutoCAD reports coming in

Thanks to R.K. McSwain for pointing out that at least one user has reported unexpected shutdowns from AutoCAD (Architecture, probably) following installation of the 2018.1 Update. The problem went away following uninstallation of the update. Caveat updator. Anybody else have any issues or are you all waiting for the early adopters to find out for you? Edit: it turns out the crash occurs when opening 2013 DXF files. Edit 2: a hotfix has been posted here.

AutoCAD 2018.1 released, but only for some

Autodesk has released the AutoCAD (and LT) 2018.1 Update, not to be confused with the earlier ill-fated 2018.0.1 Update. It’s only available for currently-paying subscription and maintenance customers. The “non critical” bug fixes in this Update (by Autodesk’s definition) are being withheld from Autodesk’s other customers. Those of you who have allowed your maintenance to expire due to Autodesk’s development inaction and unjustified price increases can consider yourselves duly punished for failing to fall into line. If you have the execrable Autodesk desktop app installed (not recommended) and it works as expected, this update will present itself to you. Otherwise, …

Automated .NET 4.7 update kills AutoCAD pre 2017

Thanks to Robert Green for pointing this out: Microsoft is installing .NET 4.7 as part of their auto updates and it is causing many legacy Autodesk applications to crash on any ribbon interaction. Touch the ribbon, away goes your software. If you can keep from installing the 4.7 framework do so. If the damage is already done then uninstall .NET 4.7 and install .NET 4.6.2 using this download link. Note that the uninstall of the offending version must be done first! AutoCAD 2013 to 2016 and Inventor are affected, and possibly other products. BricsCAD users are unaffected. It is also …

AutoCAD 2018.0.2 arrives

AutoCAD 2018.0.1 is dead, long live 2018.0.2! Here’s the readme. Here’s the 64-bit direct link. Here’s the 32-bit direct link. This supposedly fixes stuff that 2018.0.1 broke, such as the signed VLX thing. Will this one break other stuff? I guess we’ll find out.

Bloatware – a tale of two installations

In a previous post, I showed that AutoCAD is bloatware by comparing the size of its downloads to that of BricsCAD. Obviously, an application that’s ten times the size it should be is going to cost you a lot of unnecessary bandwidth, download time and drive space. But maybe you don’t care about that. What practical difference does it make? Well, for one thing, the blimping-out of Autodesk’s former flagship product has a big effect on installation time. Vast and ever-increasing amounts of time are wasted by users of Autodesk products, just waiting for the things to finish installing. But …

AutoCAD 2018.0.1 mystery deepens with silent withdrawal

As I mentioned earlier, the release of AutoCAD 2018 was followed almost instantaneously by the first update, 2018.0.1. At the time of writing, there was no official information about this update. Some information was later made available, but questions remained. Now the update has been silently withdrawn. Go to Autodesk Account > Management > AutoCAD > Downloads > Updates & Add-ons and you will no longer see this: The infamous Autodesk desktop app also shows no sign of this update. So why has it been withdrawn? Autodesk isn’t saying, but thanks to Jimmy Bergmark, we know that installing the 2018.0.1 …