"Could you move the tree a little to the right?" I wait for the maintenance technician to shuffle the potted foliage a few centimeters, leaning back to inspect its symmetry with the rest of the room. "Perfect."

I reach up to adjust the string of orange and white lights hanging in the "haunted" tree, then turn to survey the rest of the room. The Firestarter Halloween party is just over a week away and we're already halfway through decorating the warehouse space I found. We currently have the ...