The-CAD-BIM-Shortcuts

CAD/BIM Tips & Tricks

The CAD/BIM Shortcuts Nobody Uses (But Should)

And how to set them up in AutoCAD, Revit, MicroStation and BricsCAD

1 June 2026

There’s a moment every CAD and BIM professional knows a little too well.

You’re deep in a drawing set. Deadlines are closing in. Your coffee has gone from hot fuel to a cold memory. And somewhere between the 47th trim and the 83rd copy, you catch yourself thinking: “Why on earth am I still doing this the hard way?”

You’re not alone.

Most of us learn CAD and BIM the same way: fast, under pressure and just well enough to get the job done. We memorize a handful of commands, pick up a few shortcuts, and then? Well, then we start working … and stop optimizing. Not because we don’t care, but because we’re busy.

And in that “busyness,” one of the simplest, most powerful upgrades quietly slips through the cracks: Custom keyboard shortcuts. But before you groan and bail on this article, hear us out for a sec.

Before you groan and bail on this article, hear us out for a sec. We’re not talking about the defaults you learned years ago.

We’re not talking about the defaults you learned years ago. Not the ones someone else decided were “standard.” We’re talking about ones you design yourself — based on how you actually work.

And once you start using them intentionally, something shifts. Not dramatically. Not overnight. But noticeably. Your workflow gets smoother. Your thinking stays uninterrupted. And those small, repetitive tasks? They start taking less time out of your day … and your patience.

The Problem With “Good Enough” Efficiency

Most CAD and BIM users operate in what might be called “functional efficiency.” You know enough commands to get the job done. You can get from a blank screen to a completed drawing. You probably even work faster than you did a year ago.

You-have-enough-to-do
You’ve got more than enough to do. How about a quick, quiet way to save a ton of time?

But here’s the uncomfortable truth: “Functional” is not the same as “optimized.”

CAD and BIM work can be repetitive by nature. You’re executing hundreds, sometimes thousands, of commands in a single day. And you introduce a bit of friction every time you:

  • Move your mouse to find a command.
  • Scan a ribbon.
  • Click through menus.

Individually, those moments are nothing. Collectively, they’re everything.

Even small reductions in input time, those fractions of a second, add up over large workflows. More importantly, they protect something far more valuable than time: Your focus.

The Real Advantage: Staying in The Zone

If you’ve ever had a day where everything just clicks beautifully, you’ve experienced “flow.” A flow state is when you’re not thinking about the platform or tools, you’re thinking about the design. You’re not constantly interrupting yourself to search menus, scan ribbons or remember where that one command lives. Instead, your hands move almost automatically and time moves faster, in a good way.

Then something breaks it. You pause to find a command. You click around. You lose your train of thought. That’s not just a minor inconvenience. It’s like a cognitive interruption.

Custom shortcuts reduce those micro-interruptions. They don’t just make you faster. They help you stay mentally engaged and in the zone.

In a profession where concentration is everything, that’s a quiet but powerful advantage.

What Most People Miss

At this point, you might be thinking: “I already use shortcuts.” And you probably do. But most people stop at the basics. They memorize what’s given to them and then plateau.

That’s like buying a high-performance car and never shifting out of second gear.

The real question isn’t: Do you use shortcuts? It’s: Are your shortcuts designed around your workflow? What do you do most often? And how can you make that faster?

“But this will take time to set up,” you say. Well, yes, but here’s the trade-off: A few minutes here and there now can save dozens (or hundreds) of hours over time.

Time-to-get-out-of-second-gear
It’s time to get out of second gear. Fifth is calling.

It’s the classic AEC paradox: We’re willing to spend hours manually repeating tasks, but we’re hesitant to invest time eliminating them. How much sense does that make?

We’re not painting some pie-in-the-sky picture here. Here’s the truth. Custom shortcuts won’t:

  • Turn a junior designer into a senior one overnight.
  • Fix poor modeling practices.
  • Replace solid training or experience.

If you’ve ever wished a command did two things at once, this is where that happens.

But they will:

  • Speed up production work.
  • Reduce fatigue during long sessions.
  • Help you maintain focus under pressure.
  • Make your workflow feel smoother and more enjoyable.

And in a profession where deadlines are tight and margins are tighter, that matters.

A Simple Exercise That Changes Everything

Tomorrow, try this: For one hour, pay attention to every command you use more than three times. Write them down. You’ll likely see patterns in the frequency you use things such as:

  • Trim, offset, move or copy.
  • Layer changes.
  • Object snaps.
  • Annotation tools.

Now ask: Are these as fast as they could possibly be? If not, you’ve just found your starting point.

The 3-Tier Shortcut Strategy

Not all commands deserve an equal investment of time. That’s where a little strategy comes in.

1. Primary Commands: Single-Key or Ultra-Fast Shortcuts

These are your heavy-hitters, your most-used tools, and they should feel instant. For example:

  • Trim
  • Offset
  • Move
  • Copy
  • Align

Assign these to single keys or ultra-fast combinations, even if it means overriding defaults. This is your workspace. You’re allowed to rearrange the furniture.

When-you're-in-the-zone

When you’re in the zone, it’s like nothing can touch you.

2. Secondary Commands: Two-Key or Quick Combos

These are things you use frequently, but not constantly, such as:

  • Match properties.
  • Layer isolate.
  • Dimension tools.
  • Block insertion.

Use combinations that make sense to you, not the software developer.

3. Specialized Commands: Memorable Shortcuts

These are your less frequent, but still important, commands, such as:

  • Export functions.
  • Custom scripts.
  • View controls.

Here, clarity matters more than speed. Come up with memorable combos that make sense to you.

“This Sounds Great … But How Do I Actually Do It?”

Fair question. Let’s walk through how this works in some major AEC platforms, without overcomplicating it.

AutoCAD (and Civil 3D)

Super flexible, AutoCAD® is also incredibly customizable, sometimes almost to the point of intimidation. But you don’t need to use everything to get value.

Method 1: The Command Alias Editor

  1. Type ALIASEDIT in the command line.
  2. Open the Edit Aliases dialog.

This lets you assign short text commands (aliases) to longer commands, for example, change TR (Trim) to just T.

This helps you compress high-frequency commands into near-instant inputs.

Method 2: The CUI (Custom User Interface)

  1. Type CUI in the command line.
  2. Navigate to Keyboard Shortcuts → Shortcut Keys

Here you can:

  • Assign actual keyboard combinations (such as Ctrl+Shift+T).
  • Create macros (sequences of commands).
  • Customize ribbons, menus and more.

If you’ve ever wished a command did two things at once, this is where you can make that happen.

Method 3: Editing the PGP File

The .pgp file is your shortcut backbone.

Type REINIT → Check “PGP File” or open it directly from your support folder. Use this for:

  • Bulk editing.
  • Easy sharing across teams.
  • Keeping a backup.

Think of it as your “control center” for efficiency.

Pro-Grade AutoCAD Tweaks

To get the most out of AutoCAD’s customization, you want to focus on reducing “mouse travel” and automating repetitive view changes.

  • The “One-Key” Alias (Method 1): Standard aliases like TR for Trim are fine, but power users move their most frequent commands to a single key on the left side of the keyboard.
    • The Customization: Change TR (Trim) to T, and O (Offset) to V or F.
    • The Payoff: This keeps your left hand in a stationary “home position,” allowing you to trigger heavy-duty commands without looking down at the keys.
  • The “Layer Isolation” Macro (Method 2): Instead of a simple shortcut, use the CUI to create a macro that helps you focus.
    • The Macro: ^C^C_LAYISO
    • The Payoff: Map this to Ctrl + Shift + I. Instantly hide everything except the layers of the objects you’ve selected. It’s the fastest way to perform a “surgical strike” on a busy site plan without getting distracted by background xrefs.
  • The “Quick-Scale” Toggle: If you’re constantly jumping between Model Space and Layouts, create a shortcut key in the CUI for TILEMODE.
    • The Customization: Map TILEMODE to Ctrl + 1 (or another unused combo).
    • The Payoff: This acts as a “portal” between your design space and your paper space, bypassing the need to click those tiny tabs at the bottom of the screen.

The difference between good and great isn’t always about doing more. Sometimes, it’s simply about removing what slows you down.

  • Layer “Previous” (The Undo for Layers): We’ve all accidentally turned off the wrong layer group. Instead of undoing your actual geometry work, map a shortcut to LAYERP.
    • The Customization: Map to Ctrl + Alt + Z.
    • The Payoff: It reverts your layer states (on/off, frozen/thawed) to exactly how they were a moment ago without touching your actual drawing progress.

A Quick Note on Portability: AutoCAD stores these preferences in a .cuix file and a .pgp file. If you’ve spent hours perfecting your aliases and macros, make sure to export your CUI profile. There’s nothing worse than sitting down at a new workstation and realizing you’re back to the “factory settings” click-fest.

Revit

Revit® doesn’t give you quite as much freedom, but what it does give you is clean and effective.

Access Shortcuts

“Why on earth am I still doing this the hard way?”

  • Press KS.
  • Or go to View → User Interface →Keyboard Shortcuts.

You’ll find a searchable list of nearly every command in Revit.

Assigning Shortcuts

  1. Search for a command (such as “Align”).
  2. Click in the shortcut field.
  3. Enter your desired key combo.

Revit allows duplicates, but it handles them with a “cycle” behavior. If two commands have the same shortcut, you have to press the keys and then use the arrow keys/spacebar to choose between them in the Status Bar. For speed, power users generally avoid duplicates entirely, so our advice is to keep it simple.

Pro Tip

Go for smart and logical groupings, such as:

  • Using consistent prefixes (for example, “AL” for align, “AN” for annotate).
  • Group similar tools logically.
  • Prioritize modeling and annotation commands you repeat often.

Consistency beats cleverness here.

Bonus: Export Your Setup

Revit lets you export your shortcuts as an XML file, which is helpful for:

  • Team standards.
  • New hires.
  • Backups (future you will thank you for this).

Revit Power Moves: Strategic Grouping

Revit is less about reinvention and more about optimization. To move beyond the basics, focus on these three high-value custom groupings:

  • The “Selection Filter” One-Tap: You spend half your day in Revit selecting objects and then filtering them.
    • The Customization: Map Filter to FF (the default is Filter).
    • The Payoff: Since your left hand is already near the F key, FF becomes an instantaneous way to drill down into complex selections without moving your mouse to the top ribbon.
  • The “Workplane” Toggle: Setting and showing workplanes is essential for family creation and 3D modeling, but the tools are buried.
    • The Customization: Map Show Work Plane to SW and Set Work Plane to SS.
    • The Payoff: These “S” prefixes (for “System” or “Set”) allow you to toggle your orientation in 3D space without breaking your creative flow.
  • The “Visibility/Graphics” Surgical Strike: VG opens the main menu, but you often only need to toggle one category (like Imports or Links).
    • The Customization: Map Override Graphics in View by Category to OC.
    • The Payoff: Instead of digging through the massive VG list, select one element, hit OC, and instantly adjust the visibility for that entire category. It’s the “surgical” alternative to the “sledgehammer” of the main VG menu.
  • The “Close Inactive” Savior: Revit projects get sluggish when you have 40 views open in the background.
    • The Customization: Map Close Inactive Views to CX or CI.
    • The Payoff: Make this a “habitual” shortcut. Hitting this every 30 minutes flushes the system cache and keeps your workspace (and hardware) running at peak performance.

A Note on the “Revit Way”: Unlike AutoCAD, Revit shortcuts trigger as soon as the last letter is typed — no “Enter” key required. Because of this, avoid using a single-letter shortcut (like A) for a command you use frequently if it’s also the first letter of a two-letter shortcut (like AL). Revit will pause for a second to see if you’re typing the second letter, which creates a “lag” that drives power users crazy. Stick to consistent two-letter combos to keep the response time instant.

MicroStation

Save-time

You’ll spend hours on repetitive tasks, but no time on eliminating them? Don’t you want to get out of the office?

MicroStation® approaches shortcuts a bit differently, but offers deep control, with key-ins: text-based commands similar to AutoCAD aliases.

How to set them up:

  • Open the Key-in dialog.
  • Define custom text commands in configuration files.

Function Key Mapping

This is where MicroStation shines.

How to access it:

  • Workspace → Button Assignments

You can map:

  • Function keys (F1–F12).
  • Key
  • Even mouse buttons.

The MicroStation Power User’s “Secret Sauce”

While mapping a basic key is a start, true MicroStation mastery comes from stacking commands. Here are a few unique ways to take control of the interface:

  • The “X-Ray Vision” Toggle (F4): Instead of hunting through view attributes to declutter your screen, use a multi-action key-in like: set view attribute all constructions toggle; set view attribute all dimensions toggle. This allows you to instantly strip away the noise of construction lines and dimensions to verify your core geometry, then pop them back on with a single tap.
  • The “Context Switcher” Key-in: If you’re moving between 2D drafting and 3D modeling, don't waste time clicking through menus. Create a custom key-in alias like 3DMODE that runs ACCUDRAW SETTINGS and VIEW ROTATE TOP. It centers your focus and your tools in one move.
  • Single-Button “Tentative” Snaps: In the Button Assignments dialog, try remapping the “Tentative” function (the one that lets you verify a snap point) to a dedicated mouse side-button or Shift + Thumb Button. Moving away from the classic “Left+Right chord” reduces hand strain and makes high-volume precision work feel significantly more fluid.
  • The “Home Base” Shortcut (Ctrl + R): AEC projects live and die by their references. While the default is often buried, remapping your Reference Manager to reference dialog on a familiar combo like Ctrl + R keeps your external data at your fingertips.

Pro-Tip: Once you’ve dialed in these shortcuts, make sure to back up your .mnu (Function Key Menu) file. It’s the easiest way to carry your “muscle memory” with you if you have to switch workstations or update your software.

Why It Works So Well

MicroStation allows tight integration between keyboard and mouse, creating workflows that feel incredibly fluid once dialed in.

BricsCAD

If you know AutoCAD, you’ll feel right at home in BricsCAD®.

Command Aliases (PGP File)

Just like AutoCAD, BricsCAD uses a .pgp file. Here’s how to access it:

  • Type ALIASEDIT in the command line.
  • Or modify the PGP file directly.

Custom shortcuts will never appear on your resumé. But the results will.

Customize Panel

Here’s how to access it:

  • Type CUSTOMIZE in the command line.

This opens a powerful interface similar to AutoCAD’s CUI. Now you can:

  • Assign keyboard shortcuts.
  • Create macros.
  • Customize toolbars and ribbons.

The Advantage

BricsCAD is less “locked down” and tends to encourage experimentation, which is exactly what shortcut optimization requires. If you like tinkering, you’ll love this.

BricsCAD Customization: The “Tinkerer’s” Advantage

Because BricsCAD is designed to be highly compatible but more flexible, you can use shortcuts to trigger its unique AI-driven features.

  • The “Quad” Toggle: The Quad is BricsCAD’s unique “predictive” cursor menu. While useful, power users often want to toggle it off during heavy drafting and back on for modeling.
    • The Customization: Map the QUADDISPLAY variable to a function key (like F12) or a shortcut.
    • The Payoff: You get the AI's “suggested commands” when you need them, and a clean workspace when you don't.
  • The “Nearest Distance” Shortcut: One of BricsCAD’s best features is the ability to see and edit the distance between two objects just by selecting them.
    • The Customization: Create a macro in the Customize panel: ^C^C_NEARESTDISTANCE.
    • The Payoff: Map this to Ctrl + D. It allows you to instantly modify project layouts with precision without ever pulling out the “Measure” tool.
  • The “Manipulator” On-Demand: The Manipulator is a 3D gizmo that allows for moving, rotating, and scaling without commands.
    • The Customization: Map MANIPULATOR (value 2) to a right-click or a custom key combo.
    • The Payoff: Instead of the Manipulator appearing every time you click an object, you can summon it only when you’re in “edit mode,” keeping your drafting speed high.
Play-the-keyboardV2

Play that keyboard like a concert pianist.

  • “LookFrom” Navigation: BricsCAD uses a “LookFrom” widget (the circle in the top right) instead of a ViewCube.
    • The Customization: Map specific viewpoints to the NumPad. (e.g., NumPad 7 for Top, NumPad 1 for Front).
    • The Payoff: For BIM or mechanical work, this is the fastest way to “snap” your eyes to a different face of the model without using the mouse.

A Note for AutoCAD Migrators: If you’re moving from AutoCAD to BricsCAD, you don’t have to start from scratch. You can literally import your .pgp file directly into BricsCAD. Under the Manage Customizations tab in the CUSTOMIZE menu, you can point BricsCAD to your old AutoCAD files and 90% of your muscle memory will transfer instantly.

The Real Secret: Cross-Platform Consistency

If you work across multiple platforms, here’s a game-changer: Keep your shortcut philosophy consistent. It doesn’t have to be identical — just aligned.

Here’s an example:

Action AutoCAD Revit MicroStation BricsCAD
Trim T TR Custom key-in T
Move M MV M M
Align A AL A A

This reduces mental switching and helps keep your workflow smoother, even when your platform changes.

A Few Practical Tips

  • Start small: Pick 3–5 commands, not 30.
  • Avoid clever-but-confusing shortcuts.
  • Keep a temporary cheat sheet.
  • Back everything up.
  • Revisit and refine over time.

The Subtle Career Advantage

Nobody tells you, “Efficiency changes how your work is perceived.” But people do notice when you:

  • Deliver faster.
  • Make fewer errors.
  • Stay calm under pressure.

These things happen not because you’re rushing or have achieved an in-office state of Zen-like calm, but because you’re working more intelligently.

Custom shortcuts will never appear on your resumé. But the results will.

The Bigger Picture

The AEC industry is full of big conversations such as AI, automation and digital twins. And those matter. But sometimes, the biggest improvements come from smaller, quieter changes.

This is one of them.

Custom keyboard shortcuts aren’t glamorous and they won’t make headlines. They won’t require a budget approval meeting. They probably won’t impress anyone in a demo. But they’ll make your day easier. And over time, they’ll make your work better.

If you’re interested in other time-saving tools for your platform, Axiom has purpose-built tools for Revit, MicroStation, AutoCAD and BricsCAD.

A Final Thought

Tomorrow, when you open your drawing, pay attention. Notice the commands you repeat. The clicks you don’t need. The friction you’ve learned to ignore.

Then ask yourself: What if this were just a little easier?

Because in CAD and BIM, as in most things, the difference between good and great isn’t always about doing more. Sometimes, it’s simply about removing what slows you down. It’s about getting out of second gear, shifting through third and experiencing the smooth speed of fourth and fifth.

And if you like the idea of the wind in your hair, this might be one of the easiest places to start …

Happier

The boss may not know why you’re faster, more accurate and calmer, but you will.