: Structural geometry representing physical borders, polarities, and textual labels.
: Component identifiers (e.g., "R1", "C1", or "U1").
Let’s talk about the — a design philosophy for cramming extra functionality into a classic HHKB or Poker-style footprint.
Standard SMD diodes (Schottky, Zener, Fast-switching).
Your "60 top" board needs a brain. Create a macro for your microcontroller (Atmega32u4, RP2040) with: macros sprint layout 60 top
The "Top 60" Essential Macro Categories for Sprint-Layout 6.0
CR2032 coin cell clips, AA, and 18650 lithium-ion cell holders.
When engineers look for "top macros," they generally refer to components mounted on the component side of the board.
remains one of the most reliable and efficient software tools for designing printed circuit boards (PCBs). It is celebrated for its lightweight footprint and clean, user-friendly interface. Standard SMD diodes (Schottky, Zener, Fast-switching)
iwakura/sl-macros: Collection of macros for Sprint Layout - GitHub
If a macro is originally designed for the top layer but needs to be moved to the bottom, you can easily mirror the component to flip it correctly for the other side. Sprint Layout 6.0, ELECTRONIC-SOFTWARE-SHOP ELECTRONIC-SOFTWARE-SHOP Sprint Layout 6.0, ELECTRONIC-SOFTWARE-SHOP ELECTRONIC-SOFTWARE-SHOP
This is where the "macros sprint layout 60 top" concept fully materializes. The top plate (sometimes called the "switch plate") is the rigid sheet that holds the switches from the top. In many keyboard designs, the plate is a separate piece, but you can design a "plate macro" in Sprint Layout. This macro would be an outline of the plate’s physical shape, complete with all the square cutouts for each switch. Designing this as a macro allows you to generate a file ready for laser cutting. You can easily generate a macro of your entire top plate by selecting the outlines of all switch holes on a mechanical layer and saving that selection as a single macro, ready for export to a CNC or laser cutter.
Before ordering a batch of manufactured PCBs, print your layout onto a sheet of paper at a 1:1 scale. Physically place your real-world components onto the paper to ensure the pads, holes, and spacings align perfectly. When engineers look for "top macros," they generally
Arduino Nano, Pro Mini, ESP32 (NodeMCU), and Raspberry Pi Pico footprints.
(component geometry on the top/bottom marking layer) Drill hole data for through-hole elements
Macros are pre-made, reusable component footprints that you can drag and drop directly onto your layout canvas. Utilizing high-quality macros dramatically accelerates your workflow, reduces human error, and ensures your physical components fit perfectly onto your finished board.