Don’t use kitchen table. It’s good for your mental health to have a dedicated area where you only work and when you’re not “at work” - don’t use that area.
2. Get dressed for “work”, including shoes.
Don’t make you’re comfortable as if you just rolled out of bed and wearing sleep clothes. Get up. Get dressed. Putting on shoes is important. It tricks your mind into thinking your not “at home”.
3. Treat your working time as work.
Just because you’re home, don’t go get the mail. Take out the quick trash. Or other small errands around the house.
You’re work time should be for work. And just because you’re at home, don’t let others (spouse) trick you into doing house hold tasks.
4. Remove distractions.
If you like to game during the day, literally disconnect your Xbox during working hours.
5. Leave for lunch.
You can very easily get cabin fever by staying at home all day and night. Go outside for lunch. Even if you just pack your lunch. It’s important to movement and to get outside.
6. Establish a strong social outlet.
Most people don’t realize that working from home is incredibly lonely. It’s easy to get depressed. Find an outlet to talk to people.