一套没有文字的万圣节派对剪贴画，包含三角旗串、气球、蝙蝠花环、糖果桶和蜘蛛网，采用扁平描边风格。橙色、紫色和黑色图形组成三角旗、三个微笑的南瓜灯气球、南瓜提桶，以及挂在网上的蜘蛛。你可以在装饰旁加入自己的派对名称、日期或祝语，制作邀请函或标牌。

Create a square 1:1 clipart sheet on a perfectly flat, pure white background. Show exactly five complete, clearly separated Halloween party decoration items, each with clean closed edges and ample white space around it: (1) a short string of alternating orange and purple triangular bunting flags with black scalloped details; (2) a cluster of three orange and purple balloons with simple black faces and tied strings; (3) a hanging garland of alternating small black bats and orange-purple circles; (4) a compact orange jack-o’-lantern lantern with purple handle and black cutout face; (5) a standalone black spiderweb accented by a small orange spider. Commit to playful-spooky family party imagery: rounded shapes, friendly expressions, no gore, no blood, no frightening realism. Use a consistent crisp cut-paper illustration style with solid saturated colors, subtle paper-grain texture confined inside each shape, thick smooth black outlines, and a few small geometric cutouts. Arrange the five items in a balanced, open two-row composition, each isolated in its own area and fully inside generous safe margins; no item touches another. No text, letters, labels, borders, frames, cast shadows, background shadows, glows, gradients, or checkerboard. Flat white background only; sharp clean edges suitable for cutting out and reusing as stickers or printables.