PrinterBroom

The 3D printer broom is a simple tool to allow for sequential printing.

The page for it is still being made, but the entire design is now available for noncommercial use at http://f3.to/re_wiki/images/3d_printer_broom.zip

You can see it in operation at https://www.youtube.com/watch?v=xef6TdkXVxY and https://www.youtube.com/watch?v=TRJRJJxBUIo

This is very handy when fabricating a large number of small parts, such as links for rover tracks.