| the foam stuff is called oasis isnt it? but dont you get the dust off it or do you need to wet it?
i guess to make a 4 bladed prop, do what nigel has said but cut remove two of the blades off the original, then you can just make the impression, take it out, move it around, make impresion of blade in different pos....etc untill you have a mould for a 4 bladed prop! |