Furniture to store what is needed in this room. Is this a shared space, it looks like there are 2 beds, so 2 bed frams and then matching or coordinating bed linens. Need a floor plan with measurements, doorways, windows etc.

Sorry I missed the 2 adults, 2 children. with the floor plan we can advise you on how to create some separation between adults and children if desired. Window dressing that will provide privacy and reduce light.

You need to very accurately draw the space, windows, doorways, closets etc., feet and inches every wall and window, entrance, closet and all..

I will hope this is a temporary condition, Informing gender and ages of the children would also help.

Seems like there are lots of smaller storage pieces - replacing them with fewer, but larger (more functional) pieces can often feel less crowded

Move the grown up bed to an exterior wall. Move the wall of storage pieces close to the grown up bed. Give the kid beds the other side of the storage wall. visual separation.

I need more info and a to scale floor plan show windows, doorways and where those lead. Also is this just temporary or what? I see a ton of stuff really not a must in a bedroom like a dressing table . All the stuff not needed gets packed in boxes and either stacked in that room or if you are lucky somehwere else How old are the kids and the sexes? I do not see more than one bed . Do the floor plan on graph paper post here in jpeg format in a comment DO NOT start another post . Kids toys in one box in a corner put away at the end of the day.