The weather forecast was right on today and I was ready. I started setting up the outdoor paint studio at 12:30 and it was already 67 degrees. I setup the pop-up tent and two tables along with the chicken wire cage and started moving the parts outside. I also ran some stainless steel wire along the top of the pop-up tent and hung the smaller parts there - I used some of all four sides. With all of the parts outside, I mixed the paint to a 4:1:1 ratio (paint, catalyst, water) by weight per Andrew's instruction given the weather forecast. Paint first at 400 grams, then 100 grams of catalyst, stir well, wait 5 minutes, add 100 grams of water, stir well, wait 5 minutes - then add to paint gun. I also set up both spray guns and did test patterns with water. Ready for interor paint and the temperature is now 72 degrees and 60% humidity.