Making Broodoo shield (poison) (Black nails)

Making Broodoo shield (poison) (Black nails) in OSRS: 2 × Snakeskin, 1 × Tribal mask (poison), 8 × Black nails → 1 × Broodoo shield (poison). Profit right now: -12,881 gp after GE tax (input cost 14,596 gp).