Real Barbed Wire is a production-ready Geometry Nodes setup and shader package designed for Blender environment artists who need hyper-realistic results, fast. Whether you are drawing a single curve to top a chain-link fence or using complex mesh lines to generate a massive battlefield blockade, this tool handles the heavy lifting procedurally.

You get complete artistic control directly from the modifier panel without ever having to touch the node tree.
If you do opt to take a look at the nodes you'll find a clean, labeled setup that you can study or adapt.

Core Features:

• Total Procedural Control: Generate wire instantly from any curve or mesh line. Fine-tune everything from the wire radius and twist count to the exact distance and revolutions of the barbs.

• Organic Randomization: Nothing in the real world is perfect. Built-in randomization sliders for barb rotation, count, length, trim, and cut ensure your wire looks naturally constructed and worn, completely eliminating obvious repeating patterns.

• Perfect Procedural UVs: Forget about manual unwrapping or texture stretching along curves. The node setup handles the UV mapping automatically, ensuring your own materials look flawless no matter how you deform the wire.

• Dynamic Weathering Shaders: Includes a fully procedural, premium, highly detailed wire material. Use the simple "Weathering" slider in the modifier panel to seamlessly transition your asset from pristine, brand-new wires to heavily decayed, 100% rusted iron.

• Viewport Optimized: Complex geometry shouldn't slow down your workflow. Built-in viewport proxies and adjustable viewport resolution settings allow you to keep your scene running smoothly while working, automatically rendering at full detail when you hit F12.

• Asset Browser Ready: The Geometry Nodes and the Material are marked as assets with clear thumbnails.

What's Included:

• Geometry Nodes Setup
• Custom Procedural Wire Shader (Weathering functionality)
• Demo scene to get you started immediately