In , the Macros feature functions as a built-in library of reusable, pre-defined components (like ICs, resistors, and transistors) that you can drag and drop onto your PCB design.
Because a 60% board is cramped, you will need to use .
Print your layout at a 1:1 scale on a standard piece of paper. Place your physical components on the paper to verify that the pad spacing and hole sizes match perfectly.