Sometimes you just have to resize a footprint … the OSHW logo for instance is only available in much-too-large sizes IMHO. Here’s a GIST with a script that can re-scale things. Also useful for fixing footprints which should have been drawn with a 2.5mm grid instead of 0.1".
NB, I have also reduced the number of corners of said OSHW polygon. Available here: OSHW Logo