Finally, after some requests I published new design and functions for osmapa.pl, map designed for Polish custom map style and hosted by OpenStreetMap Polska Association.
Currently map is in Polish only, but if you’re interested i18n is possible.
OpenStreetMap
Discussion
Comment from vvoovv on 16 December 2013 at 14:09
I like custom map style. Is it open?
Comment from Yarl on 16 December 2013 at 15:37
Yes, you can find it on GitHub.