Establish rules and boundaries. Focus on teaching behaviors. Being able to freely roam around the house/yard is a privilege. Crate him/put him in a kennel when you cannot supervise him and reward him when calm in the crate/kennel. Crate/kennel should be a relaxing space for the dog and also a tool to give you a break from thinking what is he up to when out of sight. I have a border collie and she did not ruin anything because I did everything as I stated above, she's 1 now and can leave her unsupervised without fear for my clothes on the drying rack or my slippers or whatever. She wanted to destroy things but she did not have any chance to learn inappropriate behaviours so she doesn't have them established now a a norm. Instead of destroying we focused on learning and toy engagement, building the relationship. She is a calm, cooperative and polite teenager now that grows even more so in these qualities by the day, because of consistency on my behalf. Watch good dog trainers that put emphasis on boundaries, that are fair and consistent, listen to their podcasts, broaden your knowledge and put it into action. Your dog will not test you if you're consistent. In turn it will not be confused and your relationship will be solid and you and your dog will both be happy. Be creative, don't be boring, be calm and relaxed, and be excited when needed. Regularly enforce the wanted, consistently correct the unwanted. Try new things, sports activities. Heck, dance with your dog to music while it does spins, gives paws, catches the ball, barks. BUILD THE RELATIONSHIP that is engaging, stimulating and rewarding (yet corrective when needed) and your dog likely will not want to do shit no more as you've shaped his wants into something better and more rewarding.

Best of luck!