I'm making a three-tiered, square shaped wedding cake which will be iced with IMBC. Only thing is, the bottom tier is a fake (styrofoam). Can IMBC be applied directly onto styrofoam, or does it need to be prepped in some way first? Any suggestions and help would be greatly appreciated. Thanks!

I have read here that most people just spread it on as is... I personally, whenever I used a dummy cake... I cover with press & seal....

but I don't think you HAVE to do anything.... you can just use as is...

hth

I use press n seal also. Not store brand, the real mccoy!!

You can apply it directly.

Thanks everyone! I'll post a pic when it's done.