I'd like to make an ornate sugar plaque for a wedding cake, but I'm struggling to find a good sugar mold, and wondered if anyone knew of a source?

This is the kind of thing, but looking for an alternative?

http://www.google.co.uk/imgres?q=filigree+plaque+mold&start=144&hl=en&sa=X&tbo=d&biw=1095&bih=831&tbm=isch&tbnid=i17O5txW__5nEM:&imgrefurl=http://www.jenniferdontz.com/Plaque-Frame_p_1284.html&docid=c_JJuxOSaJVATM&imgurl=http://www.jenniferdontz.com/assets/images/plaquefirstimpressions.jpg&w=450&h=338&ei=QfvzUKOsLMq60QXH_4H4BQ&zoom=1&iact=rc&dur=315&sig=113009031630306790972&page=5&tbnh=138&tbnw=184&ndsp=35&ved=1t:429,r:77,s:100,i:235&tx=120&ty=32

The cake itself, is not this one in the link below, but it's the best example I can provide to the style i'm trying to achieve.

http://www.annatylercakes.co.uk/?p=1548

Maybe search for *frame* molds rather than plaque.  There is a slightly larger frame here that could be adapted

http://www.decoratethecake.com/store/WsDefault.asp?One=374

Hit send too soon.  Also check out this site -

http://www.hawthornehill.co.uk/Silicone