Roblox classic shirt template, exact size 585x559 pixels, with correct layout sections (front torso, back torso, left arm, right arm, top, bottom). Industrial welder theme. Front torso: bold glowing text "É O WELDER" in orange/yellow with welding spark effect, centered. Back torso: large metallic text "WELDER 🔥" with industrial texture and glow. Arms: left arm with letter "W", right arm with letter "D", same glowing style. Background: dark gray/black metal texture with sparks and light effects. IMPORTANT: keep the exact Roblox clothing template grid visible and correctly aligned for upload. Do not crop, do not change proportions, keep 585x559 format.