"Striped" plasticine: Original ingot
"Striped" plasticine, metal-flow-in-forging analogue: Original ingot
"Striped" plasticine, metal-flow-in-forging analogues.
"Striped" plasticine, metal-flow-in-forging analogue: Original ingot
"Striped" plasticine, metal-flow-in-forging analogue:1st stage of pressing