Things I would do if I got a whole weekend off- Exercise, batch cook, clean, see friends, long bath, hairdresser and other appointments, massage, deep condition hair, declutter home, organize life admin and paper work, make photo albums, watch Netflix, sunbathe, window shop, spa day, walk, cycle, paint YouTube tutorials, sew clothes that need mending, paint nails, paint kitchen, match Tupperware's and their lids, sharpen knives, iron, replace the water filter, clean oven, defrost freezer, face mask, floss, grow vegetables or plant bulbs, try a DIY paneling kit, replace lightbulbs that are gone, take back clothes to shops, sell things on eBay or Vinted, buy things on eBay or Vinted, laundry, get petrol, wash car, write a journal, do a self care or self compassion meditation on you tube, meditate.
I would make a to do list in the week while you're busy