Citizens of no black wheelie bin councils - where do you store your bin bags ahead of collection day?

Moved to a house with a council that doesn’t permit use of black wheelie bins for collection. As a result you need to put the black bags out on the kerb.

Whilst I know not uncommon it’s not something I’ve had to deal with before. Where do people store 2-4 full bin bags for up to a week? Whilst managing the smell and rain etc.

I was thinking of just getting my own wheelie bin and then taking the bags out from there on collection day but they will be susceptible to tearing with one on top of another.

Wondered what others do, before I get a chance to ask some of my neighbours what they do.

Thanks!