Use a grid as an early constraint
This tool divides usable board space into rows and columns after margin and gutter. It is most useful when deciding whether a token set needs another board.
Method
Available width and height are divided by token footprint plus gutter. Circle mode uses the diameter as both dimensions for a conservative grid.
Example
Try your target token count with one board, then add a board rather than reducing spacing below a sensible production assumption.
Limits
Real die-cut layouts can nest circles and irregular shapes more efficiently. Confirm with the manufacturer.