Thought it might be cool to share what special events or features are part of our displays on limited nights, particularly Christmas Eve or the last few nights before Christmas.
I set up a projector and run Virtual Santa just on Christmas Eve:
(the projector projects from inside and means this...
Here's a few photos to show that virtual Santa's (or any other window projection you want to do - eg virtual ghosts at Halloween) don't have to be done through a pristine window with the best projection materials.
Projector is a $200+ ebay one supposedly 2800 lumens, but I reckon a fair bit...