I keep my games and controllers in a drawer to stop it from collecting dust.
The problem is that there's mould and mildew growing on them and I have to constantly clean them.
There's not much I can do about this since I live in a concrete building with high humidity and no AC (UK).

I'm looking for a container with good airflow to avoid mould growth but is also not so open that it attracts too much dust.
Would something like a mini wooden drawer like the ones you'd find on tables work?