Studio Ferromorphics on Instagram: "Check out the waxes, they are stuck in the rubber sprue base, and then a stainless steel cylinder goes around them to be poured with jewelers investment plaster. Before pouring, I paint a shell coat of plaster on the model to help eliminate bubbles. The little blue antennae are for venting, as well as to keep more metal in reserve for the thinner areas of the casting as it solidifies and shrinks. #bladesmith #casting #bladeofcalling #eldenring"