Safe, Renter-Friendly Build With Bungee Cord, PVC Pole, and Real Troubleshooting Tips I still remember standing in my living room at 7 PM on a Tuesday, staring at what used to be a brand-new throw pillow. My golden retriever, Duke, was lying on the floor with a mouthful of stuffing, tail wagging like he'd just won the lottery. I'd already taken him on a 45-minute walk. We'd played fetch in the backyard. I'd given him a frozen Kong. And yet, here we were. The truth is, walks don't tire out a golden retriever. Not really. They're sporting dogs bred to work alongside hunters for hours—retrieving birds from water, crashing through brush, using their noses and their brains. A walk around the neighborhood is a warm-up for a dog like that. What actually drains their battery is mental work paired with physical resistance . That's why this hanging bungee toy DIY for indoor use has been one of the best things I ever built. I'm going to walk you through exac...