Cutting bigger model into smaller pieces with connectors?

[wesbob]

there are several openscad scripts that will do just that.
This is not just for creating puzzles: http://www.3ders.org/articles/201301...-printing.html
Try that.

Thank you! I've been playing with that for the last few days and can't get it to work with my model. It will cut the object but won't add the connectors