With what could i fill these rooms?

[scavengingbot]

hello there,

so am Not a good builder at all, i like to script more, but since i don’t like using pre made assets , i want to build my own stuff.
i have no idea what to build in the rooms though, room 1 only contains a house that took me 40 minutes to build.
so can you guys help me think of something to build in the rooms left empty?
(it is a puzzle game if that helps?)

here are some pictures:

room 1 where players look for buttons

room2 where players place a block in between two cables

room 3 where players have to make a block glow

room4 where players have to speedrun to the exit

room 5 where players have to guide a block of ice to cables

i am very proud of my little house, but i have no idea what could fill the rest of the rooms…
most of the people on this forum are from what i’ve seen great builders, so i have come here for help.
i genuinely don’t know if this breaks the rules(i hope not).

Thanks in advance!!!

[Deb0rahAliWilliams (MsDeborah)]

Place some pebbles and flowers around the map for the “nature” feel. In my opinion, I think some pixel clouds, made entirely from parts, are quite suitable on the walls too.

[PastelDeNata1 (Pastel)]

Any minimal details can make the rooms looking better, such as rocks, flowers, trees, paths, effects etc. You can also also themes for each room respecting the design of them