I am new to the composite world and need some advice and help in my first project. I plan to make a mould from an existing porcelain fish ( strange I know!). A few questions. Will the mould starter kit be ok to use with porcelain, is there anything I need to be aware of. I've attached a photo of the fish below and I plan to make a few from carbon for an art project. Due to its small detail around the fins and eyes I was wonder what fabric (weight and kind) would be the best to use. Would I require a vacuum or can I get away without one? Thanks for all the help!