renkforce RF1000 tool and filament clip holder

This is a tool and filament clip holder for renkforce RF1000 printer.
As a tool holder four 6mm holes are provided.
On the clip holder fit three clips .
Designed for the [Filament Clip](http://www.thingiverse.com/thing:12516) of [Madox](http://www.thingiverse.com/Madox/about).
There are no screws required. It can be clipped to any 15mm strut on the printer.