I must have the same year, as your interior looks like mine! Are the cupboards above the bed open or close with doors? I have seem some photos on here with the doors. I thought I might do something, or buy baskets.
Mine is a 2020, went into service in 2021 and I bought it in 2022, the previous people lived in her, and they used command tape and velcro everywhere. There is a bit of residue from some places they took down their photos.
I just put a regular, not RV queen in and need to extend the end of the bed with a plywood trick. Still thinking. It does limit squeezing around the end to get to the side, but my partner is tall and his feet were hanging off. Can't have that, as he is not a fan of camping.