Marked myself out a meandering route in the dark to the Merz Barn. It was on the 1st ever Doremi in 2015, and gave me a great excuse to be alone, at least for a little bit. I wish these could have been a permanent artwork... maybe one day they will be.
Got the Catseyes from Percy Shaw, and now I stock pile them! In brief, they came into common use during the black out in WW1, as they couldn't be seen from the sky.