In light of the new restrictions on hand baggage I have spent the day re-organising my stuff. The model box is now smaller because I decided to take two models instead of three. This makes it a lot easier to carry too.
Tomorrow I'll re-sort my 'checked-in' suitcase to be lighter and my 'carry-on' hand bag to be heavier and more sturdy. Both of these items will have to go in the hold and I still want to carry my laptop and camera. I'm expecting to use a larger case with lots ob bubble wrap inside.