@ Foulques: Thx for the link. Just had a look at it and there's really some interisting stuff I can use !!! Just found out that I also have a Dutch book related to heraldry in my private library

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About the yellow background for the Jerusalem arms: now the background is white, but when printed on transparent decals and put on a yellow background it will have the Jerusalem effect, right? I attached some samples. Is this more likely

@ Richard: normaly 'nothing beats the real thing', so I'm flatered you like my 'incorrect' heraldry better

Just visited all your suggested links: guys you made my day

Such a nice collection of high-quality arms.