I like to use a flat piece of wood w/ an indentation to match a pen refill to trace the outline, then scan that and re-draw per:
Or, you can take a photo of the tools laid out on a background grid:
I like to use a flat piece of wood w/ an indentation to match a pen refill to trace the outline, then scan that and re-draw per:
Or, you can take a photo of the tools laid out on a background grid: