Spare room 1 double bed, single bed, cot, fold up bed, toy storage box, books.
Spare room 2 used for DGSs staying frequently, 2 single beds, children's books, toys.
Spare room 3 laundry drying and ironing, guest beds covered in laundry, desk covered in paperwork to be sorted....sometime, with HUGE unnecessary swivel chair, 2 printers, printer paper, detritus from my desk cleared out when I retired 9 years ago, books.
Spare room 4.....husband's mess work room, books. Don't even go there!!
Dining room full of detritus from DD3 move which may or may not be thrown out, detritus from our kitchen replacement which may or may not be thrown out, toys which may or may not be thrown out, 2 tables, piano, hostess trolley (yes really), drink, large heavy dresser containing God knows what but I do know that the ashes of 2 cats are there awaiting burial.
See a pattern? 