Jayco Lark storage

Are there any fellow Jayco Lark owners out there?

We just ordered one and while we wait, I'm very curious to know how you all manage storage please? Any good tips?

Also, I want to buy containers that will fit in the 'hallways' for when its packed down and on the move between camps (for things like shoes, the kids toys and school stuff, clothes that could be moved outside wherever we camp). Does anyone know the internal measurements for the Lark halls please - width, length, and internal height when the top is down?

Thanks in advance! :)