I worked on the camper the last two weekends.
And, currently, I am desperately wishing that the space bar on this darn laptop was not sticking.
In the above picture, on the left you can see the glued but not yet painted jacks for under the trailer.
I will need to drill out holes to slip the lights through - I'll set the battery holder under the camper, maybe disguised by a piece of furniture or landscaping.
This, however, was the best miniature project I worked on last weekend: