I added the upper wing decals to the 1/600th scale WW1 German aircraft models this afternoon, which was a bit tricky due to the freezing cold temperature in the garage. The decals are from Dan at Flight Deck Decals, which are usually trouble free, but due to the cold, they took ages to settle down despite lashings of softener and fixer. I’ve given them a gloss varnish top coat to seal them in, which is why they look very shiny, but I will add a matt varnish coat to dull them down again. I briefly entertained the idea of adding tiny fuselage and tail decals but decided life is too short! I may go back and add those later.