RS Tool Pack is free and comes with some great everyday tools.
Rocket Square offers a free set of Python tools for Autodesk Maya that can greatly improve your daily workflow. The RS Tool Pack includes the renamer tool, an easy way to add checker patterns onto objects; it also has a simple distribution and nth edge selecting functions in one package!
RS Tool Pack is Free.
Lehmann has created a tool that can be helpful in everyday work. The name renaming option alone is enough to make this pack worth downloading, but it also comes with an easy way for more advanced patterns like Maya’s default pattern and other checkers not found on YouTube! Get your copy here: http://bit.ly/1xab8nM.