I do make things while on the road. I have a number of smaller scaled tools (model making sized) for woodworking than can run off an inverter. But of course in recent years with Lithium Battery power there are many more options that make it easy to power portable woodworking tools.
The Holiday card features a 1:12 scale building I made in an old European style as a Santa's Workshop for a friend/client to house her collection of miniature toys. I made the building and Santa's workbench. My own design, hand crafted it from basic materials, wood, glass, stone, stucco, metal, etc.
If you are hungry don't worry the elves make great cookies and gingerbread houses
the stoneused for the fireplace was roadside finds collected in Carmel by the Sea, California, of course I did have to spit and size the stone to the appropriate scale using chisel and tile nippers then mortar them in place
A hand made Christmas