5. Giant Yard Spiders and Webbing
Make a bold statement that will have the entire neighborhood talking by constructing giant, realistic spiders to crawl down the exterior of your home. This large-scale outdoor decoration turns your house into the scene of a creature-feature horror movie, with massive arachnids scaling your siding, roof, or front porch. By using lightweight, weather-resistant materials, you can create spiders with leg spans of up to eight feet that are easy to mount and secure against autumn winds. When paired with thick, structural beef netting webs, this display creates an unforgettable, highly photogenic Halloween installation.
The secret to building these giant spiders lies in black foam pipe insulation tubes and flexible wire. For the body, carve two large teardrop shapes out of dense upholstery foam or styrofoam, gluing them together and wrapping them in black outdoor fabric or faux fur. For the legs, insert heavy-gauge wire inside eight lengths of black pipe insulation, allowing you to bend and pose the joints realistically. Attach the legs to the foam body by inserting them deep into the core and securing them with hot glue and zip ties. To hang them, use outdoor command hooks or zip ties to attach the spiders to your gutters, window frames, or porch railings. Spin a massive web across your lawn or house facade using white beef netting—a heavy-duty, cotton-like material that stretches beautifully and looks far more realistic than cheap, store-bought spiderweb packets.