wet sand single stage acrylic urethane

Understood. When I finish my floor pans, I'm debating on building a temporary paint booth, or I should have the car transported to my daughters house. Won't be as convenient, but the previous owner had a garage in the back yard that he painted cars in.certainly not a perfect paint booth, but does have a large exhaust fan and a concrete floor with water available. Sounds good except nothing has been done there in quite a while. Very dirty and poor lighting. I was considering a pvc pipe frame covered in plastic with fans to draw the air. I have a garage which is part of the house and don't want to spray and have the fumes in the house. I have painted the dashboard and some interior parts outside, but wouldn't care to chance painting the body outside.
Any thoughts on which way I should go here. Not ready yet, but hope to paint in the next couple of months.