Sealing your eaves is key to a rat-free attic because roof-line gaps

https://codylcqy546.laurelcurrent.com/posts/why-escondido-homeowners-are-investing-in-attic-rodent-proofing-3

Sealing your eaves is key to a rat-free attic because roof-line gaps and attic vent openings should be screened with corrosion-proof mesh and properly sealed to block access.