Silicone Bladder Mould

A 4-piece combination mould for creating a silicone bladder. SplitMouldPos1 & 2 make up the internal volume of the bladder and snap together. SplitMouldNeg1 & 2 make up the negative mould which goes around the positive part to create the space in which the silicone is poured. Recommend printing the moulds vertically, using supports for the positive and no supports for the negative parts.