"SLAUGHTERHOUSE BASH" 是一张万圣节之夜派对传单，风格黑暗恐怖。红色窄体字带有做旧效果，在黑色背景上滴落鲜血并汇成血泊，上下排列着白色大写的小字活动信息。你可以替换活动名称、日期、场地地址和着装要求，做成自己的派对传单。

Create a finished vertical 3:4 Halloween party invitation, printed prop-card composition with a pure matte-black background and no imagery that competes with the type. Set the small top label exactly: “HALLOWEEN NIGHT” in narrow, widely tracked off-white capitals at the upper center. Make the dominant centered headline exactly: “SLAUGHTERHOUSE” on one line and “BASH” beneath it, occupying the central 52% of the card. Custom hand-painted horror display lettering: thick irregular strokes dragged in viscous deep-crimson blood, variable width from finger-pressure application, ragged dried edges, uneven opacity, dark near-black clotting in thick joins, and brighter red along thinner dragged streaks. Blood drips obey gravity: broad wet sources under letter bases, narrowing streams, rounded tear-drop terminals with visible meniscus and wet specular highlights; a few short broken drips only, never watery or decorative. Use crimson #A90000, clotted brown-black #300000, and tiny cold red rim-light accents from the right. Below the headline, centered and clearly legible, set exactly: “SATURDAY · OCTOBER 31 · 9 PM” in compact off-white capitals. Under it set exactly: “THE OLD MEATPACKING DISTRICT” in slightly smaller off-white capitals, then exactly: “18 RAIL YARD ROAD” in the same treatment. Along the bottom, set exactly: “COSTUME REQUIRED · 21+” in restrained off-white capitals. Keep every supporting line clean and dry, with wide spacing and sharp alignment, not blood lettering. Composition: thin distressed crimson horizontal rule above the headline; headline has controlled depth via dark-brown recessed shadows, but remains readable. At the base of the headline, a subtle shallow pool of near-black coagulated blood spreads horizontally without touching the details. Black negative space, cold side light, photoreal practical-effects liquid surface, crisp editorial invitation layout, high-resolution print texture. Ensure all quoted text is spelled exactly and fully visible. No skulls, pumpkins, cobwebs, flames, weapons, extra text, logos, or borders.