How It Works (Legally)
While exact rules vary by state, most follow these guidelines:
Paint marks must be vertical (not horizontal or splattered)
Length: Typically 8–12 inches long
Height: 3–5 feet off the ground
Spacing: Marks placed every 100–1000 feet along the boundary (depending on state law)
Color: Must be purple (specifically “blaze purple”—a shade visible in most lighting conditions)
Example: In Texas, under Penal Code §30.06, purple paint marks carry the same legal weight as a “
