The results are in the freely available PDF, since Sparkfun are nice. I started to wonder where the numbers went, before I came to the very end and the link to

The results are in the freely available PDF, since Sparkfun are nice. I started to wonder where the numbers went, before I came to the very end and the link to the whitepaper. :) To summarize, here are the findings how to design mouse bites according to their research: - Hole Diameter: 0.015" - Hole Center-to-Center Spacing: 0.025" - Maximum Tab Width: 0.118" - Holes should extend into the corners of the tab.