I noticed on one of the uk FB forums that a player had found out that the interior 'gift holder' tray of lego advent calenders is *perfect* for storing small ships.
If you take the black tray out of its card sleeve you've 24 'pockets' for small ships to stand in, along with alternate base chits, shield, stress, action tokens etc.
if you put them on one height peg they also stack up.
At home we keep all our xwing ships in a small cabinet in the living room but were running out of space. I also kept all evade, focus, stress, TL and the like seperately bagged up so it took a little time getting the right bits out for each ship.
Now things are a lot neater and faster as I have one tray for rebels, one for imperials, one for scum and villainy ships (or those rebel ones that can be S&V at the mo) and an 'overspill' tray.
I was lucky enough to ask for spare trays from friends who had lego advent calendars but worth remembering if you see any reduced in price or being binned after having the contents removed.