Hi,
thanks for your reply. I know how to create and attach a pattern to a component. But in this case it is a special case, thus I deleted the attached pattern from the component in my schematic and assumed that I can build one in the pcb layouter for it (I've read something on Google where somebody claimed he just designs patterns on the fly for missing parts). But yeah you're right, I can just create a custom pattern library as part of this project instead of storing it in my general pattern library.
Thanks,
Thilo.