[NTG-context] strange behaviour with \scale

Hello, could anybody explain, why the "DRAFT" is bigger on the last two pages please? \defineoverlay[Draft][{\scale[factor=max]{\rotate[rotation=60]{~DRAFT~}}}] \setupbackgrounds[page][background=Draft] \starttext \starttables[|l|] \dorecurse{200}{\NC hallo \NC\AR} \stoptables \stoptext Cheers and TIA, Peter -- http://pmrb.free.fr/contact/