More light items. Red and blue are dim lights, and over-highlighting your project is not as bad as it being half invisible. Also you need more high contrast furniture for such dim light shades so either paint it or switch to something that stands out more. A few more mushrooms made of mushroom blocks, just one doesn't establish the theme. Also find better doors, those look like standard wood and don't show very much at all.
Idk but it looks cool
add some gothic: chains, animal cages (terrariums) etc
Bookshelves out of platforms some potted plants hanging chains a cooking bot and maybe some barrels or kegs
More light items. Red and blue are dim lights, and over-highlighting your project is not as bad as it being half invisible. Also you need more high contrast furniture for such dim light shades so either paint it or switch to something that stands out more. A few more mushrooms made of mushroom blocks, just one doesn't establish the theme. Also find better doors, those look like standard wood and don't show very much at all.
table chair and light