Macros Sprint Layout 6.0 May 2026
In the context of Sprint Layout, a macro is a saved selection of board elements—including copper tracks, pads, vias, component outlines, silk screen text, and even keep-out zones. Unlike a simple "copy-paste" which temporarily stores data in RAM, a macro saves this data as a separate .lmk (Layout Macro) file on your hard drive.
Why use Macros instead of Copy/Paste?
Creating a macro is simple: select the items you want, right-click, and choose "Create Macro from Selection." However, to make them truly useful in 6.0, you should follow specific rules: Macros Sprint Layout 6.0
A. Anchor Point Placement When you save a macro, you define an anchor (the crosshair). This is the "handle" you grab to place the part.
B. Layer Management Sprint-Layout 6.0 handles layers well. A good macro includes: In the context of Sprint Layout, a macro
C. Text Variables This is a pro feature in 6.0. When creating a macro, if you include text (like "C1" or "R1"), you can set this text to auto-increment.
If you use Sprint-Layout 6.0, you know it prides itself on being "just a layout tool"—no bloat, no complicated auto-routers, just you and your copper traces. However, as your projects get more complex, you might find yourself drawing the same components over and over again. no complicated auto-routers
This is where Macros come in. While often overlooked by beginners, the Macro function is the single most important feature for transitioning from "doodling a circuit" to "professional PCB design."
| Feature | Macros (.mac) | Library (.lib) | | :--- | :--- | :--- | | Ease of creation | Very easy (select → save) | Requires manual entry | | Load speed | Instant | Instant | | Layer settings | Preserved | Preserved | | Parametric values | No | Yes (e.g., pin count) | | Best use | Specific, complex footprints | Simple, regular components |
Verdict: Use macros for irregular or custom components. Use the built-in library for standard resistors, capacitors, and basic ICs.
Many users ignore macros because they think, "I can just copy and paste." Here is why you cannot afford to ignore them for large projects:
